I am smoking a 15lb. D'artagnan organic bird next week ( i hear organic birds cook quicker?) and i have a few questions. I have been reading that folks have trouble maintaining higher temps(325-350) in their 22.5 WSM. I am worried that i will have to finish it in the oven or it will take too long and people will be waiting to eat while i fire up more coals. Does anyone have any tested methods or recommendations for keeping the 22.5" wsm at higher temps? the weather outside will be on the cool side, i assume will be in the 40's. Thanks for the help!