[sanddrag]

I've been sitting here looking at this picture, and I've been reading through the responses, and thinking hard. And I still can not find any reasonable explanation for the massive quantity of wheels. While Jak's post may not have been delightfully articulated, what he said is basically true. You're not really gaining anything here, except for a lot of un-necessary weight and more failure points.

If there is some big concept I'm missing here, please enlighten me.