I understand the differences in cartridge. Is one more accurate than the other? I am not into cowboy shooting, I simply want the most accurate round. From what I have seen, the older bottleneck cartridges are always a bit tighter gas seal. Does this impart more accuracy? I would like to get both the CB 32 mag and the 32-20, but I will only get one. I am leaning towards the 32-20.