I agree.

Rell states that his rifle only shoots accurately with 140 grain Sierra Match Kings. I find that a little strange. IMO, if a rifle can print little groups with one brand of 140 grain projectiles chances are it is likely to do well with something similar in the same weight.

My advice to Rell (for what it's worth) would be to stick with it and do a little more mix and match before pitching the thing. That said, I still think it's unrealistic to expect such a light weight rifle to shoot well right across the spectrum.