The butt went on at 850a this morning and just had temps start to drop near 200 degrees so (at 325p) I had to add more fuel. Not bad at 6+ hours, but the meat is only at 160 so refueled half a chimney and hopefully that will take it home to being done. I like the ease of this, but with the snake I can go the whole cook usually (about 8-10 hours normally). For smaller cuts (this one is 10lbs) or going a little hotter and faster, this thing would be a no brainer. Will continue to update as the cook progresses and comment how quickly it gets temp back after refueling and how it holds temps from there.