MAN I JUST GOT KPRO. runs alot smoother even though im completely on the stock a3...thanks to manmanning helped me out a bit on installation. not that it was a big deal...
but now im contemplating on the a1 or a2?(k24)
boost on a1 or sc on a2???
help on passed experiences.. i know this is all based on opinion and what one prefers. but experiences from veteran ephatchers would help. thanks