I found this forum and have to say it made my decision on purchasing my new smoker much easier. I bought the GOSM 20x34 from Walmart. The "Search" button is truly powerful! I used to own the GOSM 16x32 I used to smoke a lot in the past. I'm not sure why I stopped smoking ,but I'm back I want to try some new things this time around. I remember my first smoke I used Mesquite on a rack of ribs. I ended up throwing out the ribs because of the over powering flavor of the smoke. I swore never again. So I used Apple wood from that day forward. Yes, it was a narrow minded dicision but I didn't want to ruin any meat. This time I plan on experimenting. I have been reading up on different woods.