My old Comp range found better than any scope I have ever owned but the ret was very thin (it was a premier ret but still very thin) and I did lose it on a couple of occassions. I also wanted soemthing that I could use on lower mag (I now shoot on 15 mag) and the Comp would not let me do that. It seemed quite stable in temperature changes.
This is the very scope Holly has. I bought it and sold it with a gun a few months later. The next owner had it and modded it. Sold it to Northern Bob and the Holly bought it a couple of weeks ago.
Life of a scope is a circle