Yes, and about 1,000 others.
I need to see just how much difference is gained by using a Peltier, as QHY did some prelimenary tests some time ago, but never moved on from there.
I'll have a look into this further.
Theo.
By the way, go look at this image of the moon taken with the QHY-5
http://qhyccd.com/ccdbbs/index.php?topic=716.0