Follow up question.
Does the thickness of the needle proportional to the length of the needle?
I have not used any other length of needles aside form 23 1.5", am planning to use 25 1"
Thanks Again Guys
You won't be able to tell the difference between a 23 and a 25. Personally I feel like it is all in peoples minds. There just isn't that much difference. I use 22g 1.5 for everything. If I need to shoot 1" in the delts I cut back the plastic sleeve so that only 1" of the needle is out and there you have a 1" pin.