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in which I eat a small portion of dog food

Category musings
Thanks for all of the feedback on my lazyweb request from last night. Earlier this evening I had narrowed my selection down to either an HP dv5tse (with the optional "frameless" display, which bumps the native screen resolution up to 1680x1050) or a 13.3" MacBook Pro (after ruling out several other options, including a Lenovo IdeaPad, a couple Acer models, etc.), but still couldn't decide.

Because my wife is a genius, she had the perfect suggestion: "You're not a crowd, but couldn't you still use Crowded Wisdom?"

For those not already familiar with why Crowded Wisdom makes difficult decisions easier, the key is the multiple vectors of evaluation: each individual decision-maker is asked to evaluate the merits of a suggestion, in the context of a comparison to similar suggestions, both vertically and horizontally. The vertical is a measurement of how soon the suggestion should be implemented; the horizontal measures the perceived impact of implementation. So it's conceivable that a given decision-maker might be evaluating a dozen suggestions that are all great ideas, but the 2-dimensional ranking/rating produces a fascinating visual depiction of what should be done now and what can wait, especially when this decision-making process is aggregated across large crowds of people (hence the name).

In the context of the IBM Design Partner program, Crowded Wisdom is currently being used to provide this kind of data for various categories of proposed enhancements to the Notes/Domino platform. Obviously, I can't reveal specifics about what those enhancements are, but based on what I've already seen, I suspect that as early as 8.5.1, IBM's decisions about what to include and what to postpone will have been positively impacted by their use of this tool.

With that context in mind, I created a blank instance of Crowded Wisdom on Ophelia and started submitting suggestions, with each suggestion worded as a criteria for a satisfying laptop purchase ("Screen resolution should be 1280x800 or larger", "The laptop should be reasonably sized", "The vendor should be reliable", etc.), then sent a "scorecard" comprised of those suggestions to myself and began ranking and rating them. I found myself ranking my purchase criteria (the vertical vector) based on how rapidly the absence of each would annoy me... and rating them (the horizontal vector) based on how much. Laura was glancing over my shoulder during this process and said, "Wow, you definitely want the HP." Which is true.

A pleasant surprise was that I found myself already satisfied with the decision, and I haven't even made the purchase yet. While it's very possible that I'll be disappointed with the result when, or sometime after, it arrives, the satisfaction with the decision itself - specifically, with the criteria for the decision - was immediate... which is unusual for me when making large purchases like this. Just as I can assume that a release of Domino that implements the suggestions that CW tells IBM should be a priority, but excludes others that CW says can wait, can be considered a successful release, I'm assuming that a laptop which satisfies the criteria that floated to the top in CW will be a purchase I'm happy with, even if it doesn't have other attributes that I know I want... 'cause now I've visually acknowledged to myself that I want them less. Which got me thinking about another possible benefit of implementing this on a large scale in any organization: not only does it help the decision-makers to make the "right" decision, but I can foresee a possible impact on product/process adoption; the more people who have gone through the process of deciding not just what they want, but what they want more, the less people might gripe about what was and wasn't done once the decision has been made and the actions associated with that decision produce a result.

Comments

Gravatar Image1 - Which HP?

Gravatar Image2 - Very good use of resources. I was concerned when I first started reading this post and you mentioned that one of your choices was the MacBook.

Don't misunderstand me, I think the MacBook is a fine machine, but the 13.3" screen seems just too small to effectively use DDE. Width is critical, and that is where the smaller screen completely falls down.

Hope you enjoy your HP. Once I get my new replacement (whatever I end up getting), we should do a side by side comparison. I think that would be very interesting, especially since we have similar (or nearly the same) requirements.


Gravatar Image3 - @Devin - We can race 'em, boy scout derby style. The new 13" MacBook Pro sports a 1280x800, which is what I have now on the Inspiron. So, decent but not spectacular. Plenty of 17" models (across various vendors) can do 1920, but that's overkill for travel mode... and when I'm at HQ, I've got DDE on the 22" external all day anyway. So the frameless 15" HP seemed a good compromise. NTF got me thinking it might be interesting to swap the SATA drive it ships with for an SSD (and drop the original in an enclosure): faster random access - not to mention quieter, cooler and less battery-hungry - for day-to-day use, external drive for space-hungry storage like DVD's. Since I'm spending ~$500 less on the core rig than I would have for a MacBook, I might go that route. Haven't made up my mind just yet.

@Richard - the dv5tse:
{ Link }
- 64-bit Vista
- Core2 Duo 2.0 GHz
- 4GB DDR2 (was hoping for DDR3, but meh)
- 500 GB SATA
- 15.4" 1680x1050
- LightScribe 8X DL DVD+/-RW
- Wireless-N w/ Bluetooth
- 12-cell Lithium Ion battery (the 6-cell claims 3.5 hours, so this should be pushing 7?)
= < $1K

Gravatar Image4 - If you need reliability go for a Thinkpad.

We've used them all and ever now and then someone decides do try changing again but we always go back to the Thinkpads.

According to our R&D engineers it's the only one that works on the wind tunnel with -50 F and on the back of a 4x4 out on the desert in 120 F temperatures. They beat them pretty heavily. They. Just. Work.

Gravatar Image5 - @4 - Tim already has two Thinkpads. Unfortunately, he's one of the few people I know to have one die on him.

Gravatar Image6 - That looks like a very good choice, Tim. Of course when I loaded one up how I would like it, it came out to about $1300. Emoticon

It's interesting what choices people make when they line up the factors and start ranking them. That's exactly the process I use, so when people ask me to make a choice on the spot it can a couple of minutes for me to mentally sort through the options. I don't want to sound like Bruce (the character on Family Guy with the lisp who talks out loud to himself [NB: I have no lisp]) so some people take my silence during processing to mean I didn't hear them.

It's interesting that you used CW to help you make your decision. The only time I tried to it was the same day a public version was announced on bleedyellow. It didn't seem to be very complete at that time. I'll take a look at it again soon.

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