I most of the time use the TP80 upside down with a basket load and the TP80 is so consistent and reliable with that setup that for me it sits at the top of regulated convection portables. Nearly no draw restriction and never burned a load even going to the edge. If you rip it while in warmup to cruise mode you hit it at 260C so that's a different story, but that's fun to do as well. I like that the TP80 uses a mod inside, the airpath is never compromised and it's repairable (by the maker).