It looks very likely that I'll be buying one of the Jonah housings for my 10D. I'm off to do some kiteboarding/windsurfing photography in Cape Town and I don't fancy the AW Marine plastic to protect the kit.
Since I'm due there at the begining of Nov I can't wait for the Ikelite, Subal etc, but even if they were available now the Jonah is meant to be very good and definately the most 'cost conscious' (about £1800 inc port of 15mm fisheye).
The UK importer (cameras underwater) is getting one just about now so I'm waiting for their take before grilling the credit card.
If you look a bit further into the company, the housings are designed by an engineering Prof at a Korean university. Not that it proves anything tho....
I'll follow-up with some comments, one way or the other, when I decide, if anyone is interested.
For the rain conscious, maybe the AquaTech might help
AquaTech @ Cameras Underwater