In addition to providing savings, using an oak base also creates consistency. Different types of wood have different densities, burn at different rates, and produce different amounts of heat and smoke. For instance, cherry burns faster than hickory, so using 100% cherry you’d go through more pellets than if using 100% hickory. The addition of oak allows every flavor to burn at a similar rate and with a similar heat output, providing consistency from cook to cook.
You have some solid reviews out there. I have been in pursuit of getting exactly what I want for about 25 years now LOL. Started with a Weber Kettle cooked some great meals on it and made that tasted more like eating a chunk of lump coal 🙁 Over the years I have built a couple 55 gal barrel smokers they were challenging to hold the temp, an old Kenmore stove oven into a propane starter wood smoke unit, a monster 24″ pipeline pipe 5′ long and a warming oven, a 40″ stainless grill made from an industrial engine catalyst that I could direct and indirect cook on and a few other small grills. Working in the oil & gas business and having poor welding skills with a good welding machine in the garage made for some great experiences. Most generally have cooked for 2 to 4 people but have fed up to 70 a time or two.
This grill actually came about because of an IndieGoGo campaign. IndieGoGo is a crowdfunding platform wherein interested parties on the Internet can donate money to the maker if they want his invention or service to come about. The Z Grills Wood Pellet BBQ Grill and Smoker got its $500,000 from its donators and now the previously nonexistent Z Grills Company now exists to make their wildly popular grill.
2. The grill does not come back to the set temperature after the lid is opened and closed to place the meat. I start it, close the lid, set the temp (startup procedure has changed to this according to Traeger service tech) and after 15 or 20 minutes it is not at the set temp yet...in fact it is declining. Well I need to cook on it and cannot wait forever so I open the lid quickly, throw the meat on, and close the lid quickly.
Dealers are happily selling these while Traeger is aware per 1-800 call that they need to replace thousands of drip pans/heat exchangers on units that have been shipped because the ones in the units shipped allow heat to fluctuate widely. Traeger recommended NOT USING THIS BRAND NEW GRILL until I receive the replacement part which they will not receive until the last part of August and they will not commit to expedited shipping when they finally ship.
Although these are marketed as grills, they do much more, including baking or roasting. Because they heat by convection, you might not get the grill marks that a gas or charcoal grill will give you, but you also won’t have the flame-up problems. While many pellet grills offer high cooking temperatures, the maximum depends on ambient temperature and wind. Many users wrap their grills in special insulating covers to help maintain heat, reduce fuel use, and reach the higher temperatures they desire.