I've got a MIA Tele with the factory strap buttons which fit Fender or Schaller locks. I only play it at home for practice. I'm under the impression strap locks are more for "outside" playing where there's more people around. My acoustic has the Dunlop Dual buttons which seem to hold the strap with no problem. It's also lighter weight.
Do I really need to pick up the Schaller locks? Or, should I be okay without other people around?
Do I really need to pick up the Schaller locks? Or, should I be okay without other people around?