Since I was looking at getting a Sako Quad to make a trainer, and now I've heard they are no longer importing them, I was thinking about using a CZ452 Varmint as the base for a trainer build. I have a 452FS that is a great shooter, and would like to use the CZ action. Anyone have any recommendations for who to go to for a nice A4/A5 style stock for a 452? Also, anyone have any custom bolt knobs they have done or options to get them done? I figure there is going to be some work involved in all of this, I'm just looking to start off on the right foot. Any info you guys can give me would be awesome! Thanks.