I currently own a Browning stainless stalker in a .300 WSM with the BOSS. I sold it and have ordered a Browning eclipse M-1000 stainless in a .300 WSM. I changed because the boss felt like i could spend days tuning it to get it just right and i never did achieve a really tight group like the video shows. I was probably dialed into a 2" group after burning through quite a few rounds. Also, if i buy a different round then it is out again and I am not into reloading at this point in time. I just didn't feel confident with it. I was shooting at a 2 foot by 18 inch target at 500 yards with it on several occasions and it never felt consistent. I chose the eclipse because with the heavy, 26" barrel in a WSM caliber i think it should be plenty accurate for shooting way out there with a quality factory load. What do you guys think? any of you have your thoughts on either of the guns?