I own a 450 Marlin guidegun and enjoy shooting it, I guess to some people recoil can be a problem, but not for me, I only notice recoil at the range, when shoot at game never notice the recoil at all. 450 guidegun is a nice carry in the field, 18 inch barrel is a perfect brushgun, If you reload you can tame the recoil quite a bit, I found using 350gr interlock FP on top 57gr Varget,cci Mag primers, Lee factory crimp, 1780fps, very accurate, I got this load from Hornady, due to it was not listed for the 350gr Interlock. The 450 is a hard hitter, if recoil is a big problem, I would think of something smaller with less recoil. Aim small hit small. RAMbo.