Sooo new to smoking and I think ive watched and read just about everything there is to smoking a pork butt. They turn out ok, the only complainant is they keep having a rubbery texture . I smoke to 160 at 225 and wrap finish at 195 at 250 then let it rest for an hour. From what I been reading it sound like im under cooking. Ive tried to different temp readers. Any thoughts on the temps? should I let it go a little longer , rest longer? Im going to try again in the morning. Thanks for the help.