I have a Green Mountain Grill Daniel Boone. It is their medium size smoker pellet smoker. It's been great smoker with zero issues. I belong to a facebook group of GMG owners and the ones that needed customer service have said they were easy to deal with and no problems at all. However, I do not use it for everything. It just depends. I smoke a lot of tri tip, pork shoulders, ribs etc on the GMG but use a gas grille for searing and other meats like carne or pollo asada. I can get the GMG up to 500 degrees to do those things but prefer not to waste the pellets. All in all, it's a great brand and super to easy to use for the novice just getting in to smoking.