Ok so my UB Standard Hybrid is great and all, but something about it has been buggin the hell out of me, whenever i hit a G, any G, my endpin rattles like crazy and disrupts the sound, i have tried tightening it, lowering it, raising it, i just have no idea what to do to "shake" that rattle. This has been going on for while now and it's starting to really bug me. Could You Help?
