Redhawks are nice, one of the best selling big bore revolvers ever I think. The bigs ones are HEAVY though. It is not really your "take it out on the week and shoot it" gun. It is like a hunters gun... One guy I know how a .44 mag with a bigger barrel, really heavy. You can drop deer from really far away though. My uncle has a .44 mag S&W, it is also pretty nice. I prefer automatics but for revolvers they are both nice and fun to shoot. .44 mag in these is pretty tame really
The .454 casull recoil is going to be pretty bad... Not as bad as the S&W 500 or whatever it is but probably close. There is also a ruger .480 cartridge I believe, what a hunk of lead! big recoil on that as well. I've only see pics of the .454 being fired and the gun definately jerks way back and rolls back in your hands.