Great reading and ideas.I purchased a Vision grill early this spring .Had no idea what I was missing.Have smoked everything from brisket to chicken wings.We have only used the propane bbq twice.The more you use these smokers the more you like too.Trial and error is the way to go,hopefully keeping the errors small.Thermometers are a must I have found,most any brand has worked for me.It is a fun way to enjoy your food.A few beers to make sure things go well,is a good plan as well.