I am ready to get er done! I have been following many of the builds on this forum and finally I joined. It seems there is a wealth of information and everyone is eager to assist with answers to questions. This is my first reverse flow build and I am trying to search the facts to find the best way to get the results that I want. I have acquired a boat trailer to set the smoker on, a 500 gallon oil drum, and 175 gall drum for the cooker. Today I cut out the door on the 175 and began its burn. I will cut the doors on the 500 gal tomorrow.