Thanks for the heads up on the propane. New it was to good to be true.
It is also a charcoal smoker, as I said and I am sure you know since you have one, but how much charcoal would you go through with a butt in it .
Oh yeah Jimmy and you should know how much I like to burn the cashola.
Bingo 
My first smoker was a charcoal water smoker (very similar to the All-In-One). Charcoal smokers require LOTS of TLC. I found that I had to stoke the coals and add new hot coals every 30-45 minutes to keep the temperature up. By hot coals, I used a chimney starter to get the charcoal started then transferred the hot coals (using tongs) to the smoker. All I can say is that it was a royal pain having to do this. And forget about smoking a butt for 15 hours... you'd have to stoke/add coals 30+ times to keep the temperature up!!

I gave my charcoal smoker to a friend and purchased the All-In-One. Propane is so much easier to work with. The only drawbacks to the propane unit are cost (of fuel), having to add soaked wood chunks every couple of hours, and the fact that the unit doesn't work too well when it's cold, rainy, or windy (the unit cools off really fast).
I now use an electric smoker (a Cookshack Smokette). The Smokette uses about $1.00 in electricity to run it all night, it's impervious to cold and windy weather, and it's "set and forget". Just set the smoker to 225 degrees, close the door, and wait.
