I am considering getting a Ruger Super Blackhawk in 480 ruger. Primary intent would be a bear defense cartridge (please no comment vs bear spray) and as a general addition to a family collection. My father already has 3x 44 mags, a 45 LC, and a 454 casull. I do not wish to double up on a cartridge we already have. It appears reloading components are moderately available. But would I be better served with a 460 or a 500? I'm not terribly interested in either of those two because I'm not a big fan of those hugely framed revolvers. The chosen gun would get hiked miles and weight is a slight consideration. So factoring recoil, weight, and availability of components the first 2 make me lean towards 480, the later makes me question it. Just wondered what others with experience might have to say on it.