Thanks for posting this hardwater. I really like the concept but I'm struggling a bit with the price. To get yourself into a 5 inch Aqua Vu, you are talking a minimum of $400 (up to $600 if you want DVR) and then you strap on a $220 depth/therm camera? I'm not sure I'd be willing to spend over $600/$800 on this set up when I can get a full size camera for half that price.
I'm not sure if anyone from Aqua Vu monitors this site, but that would be my feedback. The camera set up is awesome but the price is getting a bit over the top.