i have been looking at other peoples smokehouse builds and i have been impressed. i have a GOSM big block and i love it but i rapidly run out of room when doing event smoking. i am wondering if my current plans for a smokehouse with 24x30 inch racks might be a bit too much. has anybody built one that big? i was thinking with 8 or so racks that size i could do 120 pieces of chicken and some pans of beans at the same time. with heat convection being what it is, i may be pushing the limit unless i want to go to forced air circulation with either internal fans or external ducts.