The Equus achieves the highest APEAL score of any model in the industry in 2011.

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All in all, my Buffett model gives GD an 86% score.

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My Buffett-based model gives it a 93% score.

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The top of the line 2.33GHz Intel Core 2 Duo MBP with 2GB of RAM, as expected, was the leader of the pack, coming in with a Speedmark score of 226 ("19 percent faster than the older model"), and bested its companions in every category ranging from running Unreal Tournament 2004 to video Cinema 4D rendering.

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However, its track record to date on that score is ambiguous, which points to another flaw in the competitive model.

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When you whine about the declining quality of model-train-collecting literature on Twitter, do you score any retweets? 3.

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But after G-Score showed low scores for that "market opportunity, " she changed the business model, she says.

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