Who's using which ones, on what calibers, and how are they holding up? I have 2 Bushnell Trophy's with multiple 4-reticle choice. I want to put one on a 444 Katahdin. Will it hold up? I've been shooting a Leupold/Gilmore on my competition 357 steel plate gun for over 2 years( welll ver 1500 rds) with no problems, however, it is not a .444 load. I was thinking of my 35 Remington, but no brake, for the other barrel. Recoil can be stiff too.