Recently the center's mechanic got pretty upset with me about my equipment choice. Without explaining why, he told me to, "Stop throwing that thing! If you don't I'll have you thrown out of here!"
Now I've thrown this rubber ball at other centers in the area without any trouble. So what issues could the mechanic have with it? (No marks on the lanes, no ball return issues that I'm aware of)
(FYI, it's a very good condition Ebonite XL5 I use for the summertime super scorched lanes)
Anyone? Obviously I'm missing something.