RE: 12 gauge to 20 gauge....your opinion
I personally use a 20 ga with a rifled slug barrel but thats partly because i have been hunting since i was little and needed something i can handle but my 20 shoots really tight groups and i just took a buck last Friday with it at 80 yards. I think i might move up to a 12 gabecause i can get it shooting really tight groups easily with our vice. I think you could go either way.
Trophy Taker