I haven't had any Large Rifle primers that didn't work well. All of them gave acceptable accuracy and velocity.
As far as Small Rifle primers go, Fed205M, WinSR, and Rem 7 1/2 all worked well for me. CCI400 and Fed205's worked, but weren't all that accurate, and I actually had some BR4's fail to fire, which was especially aggravating since one of my really accurate loads used that primer with Benchmark powder.
