You guys have to lose the 1.5” pins, I used them for years, they’re stupid, no reason to go more than 1”. 1/2 or 5/8” on delts, unless you’re morbidly obese, in which case you have no business using to begin with. 1” is plenty for glutes, quads(please stop pinning quads, especially with the 1.5” vein seeking missiles).