I have run through many of the different 6.5s. The 260 has always been my favorite, but I also love the 284Norma, 06', Win Mag, WSM and Grendel. I have never owned a Christensen Rifle and had a great opportunity to get one in 6.5PRC on the Mesa configuration so figured why the heck not? I intended to use it as a hunting rifle and topped it with a Leupold VX-5HD 3-15. I got some of the dreaded "kissing your sister" Hornady brass, a set of dies and went to work. Now I have never been the sharpest bulb in the drawer, but I set out with 130 grain bullets and a goal to reach 3200FPS. Accubonds, Gamechangers, and VLDH. I am only comfortable to 600 yards and try to stay under 500 shooting game so I figured the velocity would offset the "low" BC within that window. 3200FPS was easily attained as was .5 to .75 MOA accuracy from all three bullets. I won't get into the goods and bads of the Mesa, but if it is anything, it is a very accurate at least hunting rifle. I have had zero issues with the brass to this point and have found the PRC awefully easy to load for and the factory loads shot very well as well. I do appreciate a short action and am very impressed with this as a hunting cartridge. I am working on a 140gr partition load and will be moose hunting with it next year. I won't say it's better than any of the other 6.5s but its more comfortable to tote all day than my long actions and is noticeably better in the wind with like bullets over the .260. I will build another in a rifle a little more comfortable to me if I don't get tied up playing with the RPM.