I ran my Burris for a season at club PRS matches. It is a solid scope, great zero stop, repeatable, I still have it and use it as a backup scope. The Razor is also repeatable, great zero stop, better glass (very clear, sharp, less CA), my buddies say the turret clicks sound like a dial on a bank vault. Both are great scopes, both will do the job, I still own both, still like and use both, but in my opinion the Razor is a notch above the XTR II. Only problem I have ever had with the Razor is you have to keep any eye on the zero stop screws, on occasion they will loosen. I just check them as part of my pre-match checklist. To be fair, .mil to .mil pricing the Razor was just under 50% more expensive than the Burris, but again in my opinion the difference is noticeable. I just never felt I would lose a match running the Burris instead of a Razor though, both are solid scopes.