Around where I hunt with the large group of guys I hunt with, I'd say Shockwaves are probably the most popular most used bullet, followed by a couple of guys using Deep Curls, 2 using Powerbelts that I know of, and a couple using Knight branded bullets and a couple using XTP's sometimes, but Shockwaves at others. Most all of us have tried the Powerbelts and switched to something else. The Shockwaves really seem to be the most common by far though. I've found that a lot of the guys around here really like you to be able to buy your choice of bullet at Walmart as that's the only big store nearby and where most of them buy their bullets.

I have several friends in an area closer to where I live, but don't hunt, and a couple of them use Powerbelts and a couple use Shockwaves, but I don't know many guys in that area to judge on what they use. I know 2 that use each.

That said, I've never met anyone who shoots round balls other than the guys on this forum. Not saying it's a bad thing, just that I don't know anyone that uses them, so I'd be surprised to see them being one of the top sellers.