I owned one in 375 Win. My only complaint was the recoil due to the curved plastic butt plate. The design (with the butt plate curved into the top of the stock) wasn't conducive to adding a proper recoil pad without major work on the butt stock or else a complete replacement. With max. loads and the 220 grain bullet it was quite accurate, usually about 1" at 100 yards. After a couple of years of playing around with it, including home cast bullets, it went down the road so I could try something else.
Jim