I have tried Barnes, Nosler and Hornady monos. The Barnes from the TSX and newer have always been really easy to get to shoot with the exception of the MRX, which were a little bitchy. The Nosler E Tip have always been tough to get to shoot. The Hornady GMX are somewhere in between.
I should mention that the Etips I have tried were the older ones without the relief groove. I just picked up some 6.5 120 E Tips.with the relief groove and plan to give them a try this week.
