The Nitro hull is the EXACT same hull as the STS, just a different color. Not as good a hull as the old AA, but better than the new AA. I think the STS/Nitro is the best hull for reloaders on the market right now.
Well I don't know why someone would shoot $5+ a box shells and not reload them. I wish I had this guys money. But he can shoot all he wants I just wish he'd call me first so I could save him the hasle of picking them off the ground (and me digging through the bag of boxes and other "trash" hulls )