Thinking that a 460 would be something that I need to have. My question is that when I do a search on gunstroker They have 4 different categories to search for them.. They have 460, 460V 460XVR and 460XVR performance..Is there really that many different versions of the 460? For a basic plinker, and a chance to possibly hunt deer with it which is the best one? Wanting an 8" barreled version for my uses..Thanks.