More than just helped, it was awesome to hear of the different phases the class went through. Even if I was a bit disappointed that there wasn't a tank spec at the end, I understand that not everybody here can get what they want (imagine how big of a mess the class would be if we did...)
It's pretty awesome all the iterations and stuff people think of. I really hope a lot of elements of this find its way into the class in the future, one way or another.