Im having 8 people, my brother firefighters, over this saturday to help burn a huge pile of brush in my yard and wanted to serve up some great Q. So far Ive had the best luck with pork butt and want to go with that. Maybe some kielbasa as well. The question is how much for some big appitites? At least 4 of us will be eating alot and I definately want too much instead of too little. Also, how long for the kielbasa? Thanks again guys & gals.