I think a lot of reviewers here don't have enough experience in pellet grilling to recognize how many features are packed into this unit for the money. I'm not going to talk about the usual advantages of pellet grilling in general in this review (i.e., clean flavor, "set and forget", less ash,). Instead, I'm going to focus on what makes this one uniquely better than the other grills in it's class.
You want a set-it-and-forget-it option: Traeger grills work best when they’re allowed to cook and smoke the food over long periods of time. As long as the system has fresh wood pellets in the hopper to feed the fire box, it will be able to maintain a steady temperature. So you can set up the grill and then leave it for half an hour, a couple of hours, or even longer, something that’s difficult to do with other grilling systems.
Customer Service: I spoke with customer service department about 10 times during this process, and every time I emailed or called I received a different person in response to my same issue. This did not feel good as I never got past the ground level in service even asking for upper management. After the initial response to the dented barrel I received a month back order request for a replacement. After this no offer was made to remedy the situation meaning no refund, or any extras were given as a sorry. I had to contact 3 more times (with three different people) asking for upper management before they agreed on making up for the situation. I ended up receiving for "free" a folding front tray. A month and week later I received my replacement barrel only with no lid, and then a week and half later received the lid.
You want even grilling: One of the downsides of using a charcoal grill is ensuring that the entire grilling area is evenly heated. Spreading the charcoal evenly and avoiding hot spots is difficult. Traeger’s pellet grilling system overcomes this problem with a fan that evenly distributes the heat throughout the grilling area, much like a wood-fired oven would have.
Pellet grills preheat quickly, so you can start cooking almost immediately, and the pellets are available in a number of woods, for different smoke flavors. The smoke has a subtle wood-fired flavor with less of the acrid flavor that comes from standard wood or charcoal. For the maximum smoke flavor, it’s best to cook at a temperature lower than 250 degrees, while higher temperatures cook faster with less smoke.