Regarding your question about a decrease in smoke flavor when using the pellet grill / smoker, I do believe you will experience a little bit of a drop off. This said, many people find the flavor from pellet grills / movers to be adequate. If you require a stronger smoke profile, you can always use one of the tube smokers that sits inside of the cooking chamber.
To start using the grill, pour wood pellets into a hopper (pellets are usually are made from compressed sawdust). Press the start button to ignite the pellets, which are fed into the fire box with an auger, where a controlled number of pellets are lit and burned (depending on the temperature setting selected). The auger adjusts the number of pellets entering the fire box to maintain the desired temperature.
BBQ pellets are 100% natural hardwood, but that doesn’t necessarily mean the pellets are 100% of the type of wood listed on the bag. When you buy cherry wood chips or chunks, that wood is 100% cherry wood. However, when you buy cherry wood pellets, they’re usually a blend of cherry and another wood, such as oak or alder. While that may sound deceptive, there are good reasons for this practice.
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, ...
Does anyone know how to set up a pellet grill? Since pellet grills are a bit less common than a regular conventional gas grill, we had to conduct a bit of research and realized that pellet grills are as easy to set up, they just have more components. The components of the grill include a lid, which is designed to cover the contents of the grill as well as keep the heat in. Other than that, the ‘hopper’ is known as the area of the grill where an individual places the wood pellets and the grill drips the pellets onto the fire to keep the heat going.

The digital controller controls temperatures from 150F to 500F in 5-degree increments; that’s the most precise we’ve found on a pellet grill, and gives you a good, precise burn. There’s also Sense-Mate, a thermal sensor that monitors the smoker’s internal temperature, so you can keep an eye on it remotely on your phone via Wifi, letting you adjust the temperature from the app.
Because the burn pot is small, there is usually a hot spot directly over it. Some units have an optional perforated section above the burn pot so you can put the meat over direct flame, but the ones I've tested still do not sear properly. And there is no way to set up a 2-zone cooking system with a cool zone. As with most other grills and smokers, the differences between lower and upper racks is not huge, so think of it as one heckuva indirect heat convection smoker with precision temperature control.
The Yoder YS640 is 32 inches wide, weighs 313 pounds, and is said to have a cooking range of 150 to 600°F (65 to 315°C). Yoder is known for heavy-duty competition smokers, and the thick, 10-gauge-steel cooking chamber on this model is durable and great for heat retention. It comes with a sophisticated proprietary digital controller, which Yoder asserts is not based on any off-the-shelf temperature controller of any sort. Yoder states that it designed the board from scratch around a general-purpose micro-controller chip and wrote its own code from the ground up in an attempt to provide superior flexibility, efficiency, and accuracy.
With 341 square inches of cooking space and a digital control board that sets the temperature from 180 to 500 degrees, you’ll be cooking whole meals in this grill, even though it’s the smallest model that Pit Boss makes. It will hold up to a dozen burgers for parties, or a chicken and vegetables for the family dinner. When cooking is done, the porcelain coated grill grates are easy to clean.