Hi. Does anyone have any experience with the Smokin Tex 1400? I'm new here but have been using charcoal, wood and propane smokers for years. Due to the fact that I'm in a wheelchair and getting older I'm trying to simplify life but still want to eat well. For my first smoke I'm doing two 8 lb Boston Butts. Temp seems to be holding well but those last few degrees are being quite evasive. Going on 14 hrs now at 225-250. Using the Maverick 7-T thermometer I've used for years. Yes I do cook to temp! Any comments appreciated. Old, but not too old to learn. Thanks.