I have an Air Flo controller for PC... I thought I would find amazing and everything, but the novelty wore off quick. I remember the fan noise was also a put-off as well.
I had some for the original Xbox and they had 2 speeds too. They were not the best quality and failed quickly. I did like them when they worked though. Now days I would rather have wireless regardless of whether the controller gets all sweaty.
I have a Kinect. I definitely get sweaty with that one, just all over my body instead of just the hands. There usually is some huffing and puffing accompanied too.