I'm a bit more demanding than most as I shoot further than most. I think they go hand in hand. When I am done accurizing a rifle, it had better shoot about MOA or better (that's on average Semisane, you don't need to mail me a target!). That's because a 1-in group at 100 yards is, at BEST, a 4-in group at 400 yards.

For guns I don't expect to use that far out, 2-in groups are ok. But I'm a tinkerer so I'll usually tinker until they do better.