I carry a SP101 in pocket carry daily for protection against a two legged attacker. I like the fact it has a bit more mass to control recoil than the lightweight scandium models. A bit heavy, but works just fine for me.
For woods carry, I have my Ruger SRH in 7.5 inch, .44 magnum. I almost bought the same gun in .454 but after shooting it, my hand was numb for 5 minutes. I certainly could shoot the sucker if needed which I do one hand exclusively due to a medical condition, but it just wasn't any fun to shoot that sucker. The .44 magnum is easily controlled and can get some very high powered loads that have taken out grizzly bear.
If I am out in the deep woods, I take my .444 Marlin. Once again, I am a bit limited to the minimal recoil due to my medical condition and the .444 gets the job done, just a bit below the 45/70. .444 is also much higher power than the .500 hand gun and all for a recoil in my set up of a 20 ga shotgun. If you are going to speak of real woods protection, it comes in the form of a rifle not a handgun.
That is enough for me.