Budget will have a lot to do with it. I think most pellet grills out there will get the job done, may have to make so modifications to make then work as well as possible. Of course Traeger is the largest company, and they make good stuff, not gonna say that they're the best. Yoder makes one that's supposed to he the cats ass, but you're going to pay for it. I look for a good name, but also what the layout and ease of cooking is with the way the grates are setup.. See if there's a local smoke shop that you has several models that you can look and see the differences in person. I've had a couple of different grills, I'm now using an Oklahoma joes which I really like, it gets to 650 degrees with a good bit of direct heat, doubles well as a grill. It also maintains smoke Temps very well which is pretty important if you want to keep all of your hair.