I have read on one of the forums...cant remember where ...that some folks put a charcoal briquette in the wood burning box for added smoke flavor...it might be worth a try.!!
Drum Smoker " Old Smokey " Work in Progress
Kingsford Premium Charcoal Grill
Weber Gasser Genesis Silver A
Pit Barrel Cooker
VietNam Veteran US Navy
May you Sleep in Peace always...and Please....Thank a Veteran for That Privilege!!