My buddy has this rifle and I did the break in. First 20 rounds. Nice rifle. Tigger and action work nicely and seem accurate enough. I was shooting 130gr factory loads and it was 1 moa at 100 and .75 at 200. No handloads have been worked up yet, not sure what his delay is. LOL.
It is heavy, too much so for me. For bench shooting or if I didn't have to pack the beast it would be awesome. Light recoil, accurate. I would not want to lug that sucker around the mountains though.