Another factor that could be coming into play is viability on Sport patterns. If you read Riggs' review, he clearly said that the ball was a house shot wrecker, but he wasn't sure how useful it was going to be on tougher patterns. I've only had mine for a week, but I can see what he was talking about. On a wide-open house shot, this ball is going to be stupid-good because it's clean and nasty strong off the spot. That equals a lot of head-turning fun during league; however, that reaction isn't usually ideal on tougher patterns. Maybe some people bought it thinking it would be more controllable since the IQ Tour solid is a fairly stable piece. After seeing that it's a skid-flip boomerang, maybe they'd rather just offload it when it's got low games and the sale market is high. A lot of guys would do that rather than redrilling. I think some of that comes in with the user who said he sold his IQ Tour Pearl and then picked up a Marvel Pearl. Obviously, those balls are completely different. The Marvel line is about strong midlane and smooth, strong backend, where the IQ Tour Pearl is all about length and recovery. I think it's very likely the people who are unloading the Tour Pearl just realized that they didn't want/need such a skid/flip reaction. It's not for everybody.