Well I finally spoiled myself and got my 22 1/2 today, doing 2 pork butts for first time. minion method loaded to hilt with about 50 spread over top, been smoking for 1 hour and temp on lid says 225 and holding..no spikes. top vent 100% bottoms 50%,50%,15%. added boiling water to pan at beginning. will get down to around freezing tonight here in Idaho,wind break is built and around it. 2 questions, should I worry about adding more water, should I be worried that temp is only reading 225 or is that a good start point? thanks for all you professional smokers helping us greenies make our first adventure a good one.