Hello all. I wanna put some strap locks on my Fender Jazz and Peavey Fury soon but can't decide which ones, the Schallers or Dunlops? I personally like the aesthetics of the Schallers but I've read reviews on MF that they don't fit certain basses, referring to the screw. Has anyone had this problem? I'm not gonna do acrobatics with my bass so I'm not concerned about them holding up in harsh situations. Just want them to free my hands without thinking about my bass crashing on the floor. Thank you gentlemen.