I got to fireup my newly aquiried Lang 84D over the memorial day weekend. On problem I had is the temps weren't as even as I had expected. The top shelf on the firebox end was the hottest and the opposite end lower rack was the coolest. Probably a 30-40* difference, atleast. Anything I can do to make the temps a little more even? Also, is there a better way to orient the smoker in relation to wind direction? We had a strong wind out of the south and I had the firebox facing north. At times I had problems keeping the smoker hot enough. I was aiming for 225-250. I had all 4 firebox dampers open fully most of the smoke.