Consumer-level Traeger grills are considered a mid-range type of pellet grill, so they’re good for those wanting to try pellet grills for the first time. Traeger models like the Lil’ Tex Elite 22 or the Tailgater cost several hundred dollars and can grill about 12 to 16 burgers at a time. Larger Traeger grills will generally carry low four-figure prices, such as the Pro Series 34 or the Select Pro, which can hold 32 to 40 burgers between the upper and lower grilling racks.
Despite often being called “pellet grills,” they still cook via indirect heat, as opposed to flame, and are better seen as a smoker. They’re excellent for smoking briskets, chicken and turkey, salmon and other fish, but maybe not for steaks, as you won’t be able to get the same crispy, browned sear they call for, and that you can get with an open-flame grill.
The SG and ZG are not exactly the same though. Just from the pictures I can see that the bases are different. The SG has L-shaped legs and a bottom shelf while the ZG has square legs that are larger than the DLX legs but no bottom shelf. There were also different specs for many features. I took a picture of the ZG spec sheet at the store and compared it to the SG specs on the website and there are slight differences in capacities. For example ZG 3778 cubic inch - SG 4859, grilling area ZG 776- SG 811, hopper volume ZG 18 lbs - SG 22, ...
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.
Purchased my grill last fall at Costco, overall it works OK, some meats like Lamb Chops are just delicious. However, customer service seems to be deteriorating as the company is having success. My kids recently purchased me an add on to my Pro 34, a cold smoker. Traeger sells this but does not support it. The installation instructions are incomplete, I was sent parts that do not go with the unit, then customer service couldn't figure it out, this went on for weeks. After getting it installed, I asked for some instructions or recipes on how to use it, there are none. The old cover does not fit now, and Traeger does not sell one to go with a unit with a cold smoker, or plan on doing so. After a web search, I found one at Charbroil that kinda fits. Also, I just saw the same model at Orchard Supply, it now comes with more shelves and upgrades which I now have to buy as extras.
With 440 square inches of cooking space, an auger-fed pellet delivery system, and a digital LED thermostat and controller, your cooking will be simple, whether it’s burgers, a whole turkey, or racks of ribs. The side shelf is a convenient place for cooking tools or plates while the bottom shelf can hold spare bags of pellets or jugs of sauces out of the way.