Well Mossie, looks like you kinda made up your mind on the .357.
That's what I'd recommend, mostly because you've been hunting with a 6" .357, moving to another won't be a problem. You don't need artillery to kill deer, if you can hit a vital spot. A 180-grain load from a 6" .357 revolver is a darn good deer load IMHO.
Myself, I prefer the .44 Magnum, but that's just personal preference (and I have a lot more time hunting with the .44 than the .357).
That's what I'd recommend, mostly because you've been hunting with a 6" .357, moving to another won't be a problem. You don't need artillery to kill deer, if you can hit a vital spot. A 180-grain load from a 6" .357 revolver is a darn good deer load IMHO.
Myself, I prefer the .44 Magnum, but that's just personal preference (and I have a lot more time hunting with the .44 than the .357).