OK, so I finally decided to go for it and purchased a Monstertech MTX rig with all the trimmings. There is, however, one item I can't seem to find any information on and that's Seat selection. I'm looking at a couple of chairs, including from SecretLab and DX Racing, and I'm not clear on a couple of things: 1) How do I mount a chair to the frame? The pictures and even the instruction manual show a chair mounted with a bracket to the frame, but that bracket is not a part sold by Monstertech, and there is no documentation on chair compatibility, where to get hardware, or even how to select a chair for the rig anywhere. How does this all work? 2) As I'm looking at chairs I am seeing lots of Max Weight ratings. I'm not exactly a small guy, although I;m working on it, but I'm not sure whether those limits really apply when you're mounting the seat to a fixed aluminum frame or not. I'm guessing they refer to the normal base and pneumatic piston ratings, but again there's no documentation anywhere. What should I be considering here in terms of my seat choice? Any feedback from those of you that have dealt with this would be greatly appreciated.