So I wouldn't call the smoke blue but it is thin and white. Have my bass pro shop mes fired up and my 2lb of Cabot extra sharp white cheddar going. Sitting at 85 on smoker and 47 on internal cheese temp. Ready to go for 2 hours since my last batch was awesome after 2 weeks. QView coming on next post. Ice in water tray and frozen 2 liters under and frozen 1 liters over. Thanks to everybody last time that helped I think I have the technique down. Was great after 2 weeks smoking for holiday party now. A festivus for the restuvus!