I love mine. It is built like a tank, uses very little fuel, and cranks out a good product. Gravity fed smokers are all easy to use. Light it up, dump in some charcoal, and hook up your guru. It will run for hours one one shoot of coals.
If you have any specific questions let me know and I will do my best to answer them.
One PBC and a pair of Gateway Drums - gettinbasted.com