Another vote for the KOWA
I've been through quite a few spotting scopes, progressively working my way up to better quality. After recently getting into long range competition matches (tactical division) and seeing that over 90% of the shooters were using Kowa spotting scopes, I figured there must be something about them. Did much talking with some of the senior shooters and they recommended that I get the TS-612 with 25X LER eye piece. This set up along with a creedmoor tripod would be ideal for prone shooting. They were right! Great scope indeed!