Have a standard Rem 700 action that I am looking to re-barrel to 6mmBR. Would prefer to go to a single shot style with one of the glue in type followers. I hear/see a fair amount about the Davidson and PTG followers, is one better than the other? Seems like the Davidson is a bit cheaper depending on where it is purchased, but the price is close enough that I would consider spending a couple extra bucks if one is "better" than the other. Anyone have any experience? Thanks.