RE: bullet penetration
Deer are one thing but with most verything else I want through and through. I shot a small black bear last fall. Trail was skimpy because of the fat and hide. It took 2 hrs to find it. The bear went 200 yds tops. 200 yds in open country is nothing. Much easier to find. 200 yrds in a cedar swamp is hard going. I'll take complete penetration every time.
Dr Fatguy