Just got my iq110 pitmaster! Looks like I have more tweaking to do with my mods. I had it perfectly tuned to stay at 250 constantly by just using shutter. But now with the iq110 it doesn't want to get to that temp as quickly as I like with the shutters all closed and completely relying on the fan. So I think I will take out a couple of tuning plates and spread the rest out a little more. If that doesn't work I my raise my baffle up a little to allow more heat to get through. The whole reason I got this thing was to try to conserve more fuel and get longer smokes without me babysitting it all day. So for now I'm remaining optimistic and keep playing around with it.