Do any of you cut up your butts into smaller chunks before smoking. I have done a few cooks like this. Adds surface area for the rub and more bark. Seems to make for a faster cook as well. Usually smoke for around 3 hours then into a pan with a little liquid and foil. Speeds things up and I haven't really noticed any drawbacks in the finished product other than the bark does soften a bit. Thoughts? Thanks.