Received a set of 3.73 FRPP gears form buyfordracing.com on Tuesday. Their shipping was unbelievably fast, but when I opened them to check them out the pinion gear has a big chip missing on the point of one of the teeth. Should I be concerned? I e-mailed customer service and they responded, quickly I might add, that if the chip was on the point it wouldn't matter. Now being a gear virgin I don't know right from wrong. Should I send them back or do you think they are ok? I was "this" close to buying them from Nick at American Muscle but even with the discount it was over $30 difference. Perhaps I should learn a lesson here. Is buyfordracing.com selling FRPP reject stuff? Any input or advice would be appreciated.