V8 wrote:
Possibly a good time to upgrade to some strap locks
This!
If your RGA is the same generation as mine, it's a heavy beast (they made the following generation more slim-line, similar to the Prestige models). I put the Schallers on, 'cos I didn't feel like having this thing fall on my foot...
Whether you go for the locks or for the standard strap buttons, you may want to consider re-drilling the hole, it usually worries me if a guitar has a missing strap-button because the hole may have become too enlarged / stripped so it can't hold the screw in anymore. It's not a difficult process; wood glue, toothpick, let dry, drill the correct-sized hole, screw in the button...