Ive just tried some of the Rem. version in an H&R-UV and, other than a scope adjustment to get POI where I want, they are driving right in where Im lookin'. The hits on my steel critters is a good splash, but almost no rock, and they arent leaving a crater (thus not damaging my silhouettes). Yet to hit a varmint, so no feedback on that, but according to the other reports here it will do the job.
Downside for me is that with the WW Dynapoints, 45 gr. @ 1500fps, Super-X 40gr @ 1850ish, and these at 2200 (?) I have to re-zero. Maybe I need another rifle?