Got mine in yesterday. Had to grind a little bit off of the lower spring plate on the shock as well, plus some off of the shock linkage like you guys said, that was necessary but then realized 50% of my problem was that the top shock resevoir was hitting the airbox, so that just took a little encouraging but was able to push it forward the millimeter or two i needed to get the bottom of the shock to line up with the suspension linkage. Also had to use spacers on the dog bones to clear the shock's spring because it was rubbing slightly.
I ran out of day light but I can tell its much firmer than the busted standard shock, and it sits up higher in the rear matching my gsxr forks nicely, with the stock rear shock it was sketchy to park it because the rear was too low and it was almost sat straight up and down on the kickstand.
Thanks for all the help guys. Now I just need to make a coolant resevoir out of a bottle or something, and come up with a solution for a headlight. Not sure though if I want to go with a pair of foglights, try and mount the stock headlight, or go with an Acerbis supermoto style front piece.