Any Ideas how to make me Big Chief smoker more efficient? Being a student and living in a terrible area, I can't afford to buy a new smoker that is over 300$ for a hobby. But I am interested in making my big chief abit better. Any modifications are greatly appreciated I smoke mainly jerky and salmon, will flavor chicken only in the smoker then cook in oven. Also I smoke in COLD weather. Like i'm talking as low as -30 degrees if I really want some jerk or if I get free salmon. Some things I seem to have issues with is the heat, It seems to dry certain racks more then others, would adding a fan help? and if so how would I position it?