Did that last Saturday in Greenwood. That Z guy was so pissed he rolled up his and his girl's window and would not look over.
You already have speed, practicality, and looks. Why the hell would you ditch it for a STi that every douchebag has or a 2-seater Z? Wtf is wrong with you?
Had the Cobb SRI on my car, now I have an Injen CAI. To tell you the truth, you can't really feel any major difference between the two although the Cobb, to me, did give a slightly better throttle response. Injen is a bit louder, you can hear the turbo spool better, and it felt better up top...
Yes, the TRZ dog bone is cheaper, but that mount is a perfectly fine product and it performs very well. Plus, I haven't read any negative reviews about those mounts. Mostly just whiners complaining about vibrations.
You should look into Ken's FMIC. But judging from those two options, either go FM and get better gains with a chance of road debris raping it to hell, or go with the TM with a little bit less gains for sleeper status.