I liked the old forums quite a bit. When it got shut down by Atari (or whoever) I was really bummed out and didn't like the changeover to GTM. Frankly, I considered just giving up and dropping the game/community altogether. (and quite a few members did that actually)
But, gotta praise ACAMS here, he has done a great job listening to our feedback and making adjustments to the forum. GTM now is waaaaaay better than it was back then.
Frezal is right, the true war was between the Aceuplink vs official forum. That was quite a war from what I have heard.
Stock vs DSL? I'm on the DSL side... stock lost its fun for me when stacking became an artform.