they're the most safe straps ever, hands down. Dunlop and Schaller straplock buttons get worn with use and the strap will flip out sooner or later. the Cliplock will never wear. also, the clips idea is so cool and the nylon web is the safe ever. and they've got this kind of military-ish look that is so cool and it looks great on modern-style guitars like Ibanez or so. i do and will ever install Cliplocks on ALL my guitars. great job, Larry!
same as nuno. i don't have them on all my guitars, just on all of my rg's which total 8. other than that, i use only schaller straplocks on all of my other guitars. for basses, i use what i have laying around. gotoh, schaller, and dunlop. WTF, i'm primarily a guitar player.