Does anyone have any experience with the Sightmark Latitude 10-40x60 Benchrest scope w 34mm tube? Or Sightmark scopes in general and how they are with their warranty? It "looks" like a nice scope. I realize it won't be near the quality of the $3000+ 34mm scopes w that magnification. If everything works properly and it doesn't break monthly, I may give it a try. Opinions?