Could you guys give me what you think would be the differences in these pickups? Original '62, Custom Shop '62, and Custom Shop '63 Is it that much of a difference to be heard in a live setting? My ORIGINAL '62 needed the eyelets resoldered twice, so I can't really trust it anymore. I don't know whether to by another '62 or one of the others? Thanks for your opinions. I love my Original '62, but it's the cheapest of the three, so maybe I'm missing something? Thank you.