I"m thinking about the no-peep also. I've been bowhuning since I was 19, (nearly 50 now), and in those early days, few people used peeps to hunt and were just getting going on the mech. releases. I shot my best back then when you really did focus and rely on good form and repeatable anchor points, which of course takes a lot of repetition/practice to make it automatic. My eyes are not what they used to be, so I'm thinking of the no-peep now, and hopes it helps to make sure my form is up to par. Good advice here! In archery, it's the little things that can make a large difference.

For the last few years, I was shooting a hoyt with a (built-in)n overdraw, but I had fits getting really good consistent groups due to my tendency (worsened by the bows design) torque it. It seems the overdraw magnifies any torque problems. I would get a 2 inch group here, then a 2 inch group over there... always in a group, but up to 6 or 8 inches difference between groups. Go Figure. I am starting fresh with a new leftover Quantum PSE, hoping to fix the problem. Better grip for me and longer Axle to axle and brace height- I can already tell it won't torque as bad. Can't wait to get it set up and get shooting regularly again!
Good luck!