My underwater days are over and I am selling my EWA marine underwater housing that firts all Panasonic GS Models. Ubderwater housing plus carrying case - $100.00
here is some footage from my use of the housing unit:

http://www.adamvaladez.com/aquaticgymnastics.html

Reply or PM me if interested. I only used the thing three times and it works great-
Thanks,

Adam