hey i was reading on steroid.com and it says 22g 1.5 inches is ideal,, im taking test c and am using 22 and 1.5 but ive heard 23 or 25 g as well with 1.5 pins... but with a 23 or 25 wont it take longer to inject? what about scar tissue? whats a good pin to use for glute and thigh injects with test c or e, and whats a good pin for glutes and thighs and biceps with test p? im not worried bout the pain cuz a 22g 1.5 works fine but im worried bout scar tissue and not going in deep enough,can u use a 1inch for glute and thighs?