Caliking did a thread. The original pics are gone but there are some links further in. I'm sure he would be very willing to answer questions if you sent him a PM. His is pretty much a dedicated tandoor but I bet he's got ideas.
"VOTE FOR MOOSE!" Moose
Pit Beeatch for Team Munchkin
Avatar by Northwest BBQ
"If more people would just open their minds, more people would learn things." Wampus