yea..agree on the 2 eye thing, i gotta practice. On the scope..not sure if I was clear. There are 3 rings at the end of the scope, one that is numbered 1-9 or something, fine i guess? next in line, one graduated 50ft-200yrds..I assume that is coarse. then a final ring. Once this is backed off..it seems you can turn the coarse function easier? In fact the coarse function seems to skip or slip if that other ring is backed off too far. Make sense? thx guys