Hahahaha, none of these classes is as easy as I would like! I may have to give in and go to an actual hot 26.
(Hard to generalize, I haven't sampled widely enough, but I think that I prefer the vinyasa I to the hatha I in the non-hot room but that hot hatha is possibly preferable to hot flow. Really they are all good classes and good teachers - and I could understand this one again today pretty well....)
1hr hot flow