WTB: Panasonic GH4 U/W Housing (or GH3)

Looking to buy a GH4 housing, Nauticam preferred as I already have a port for my 7-14mm lens (wife scratched a rental port so we had to buy but I was able to buff out the scratch) but I'm open to other options. I'm leaving for a trip to Mozambique to work with a non-profit that is trying to setup a marine protected area in Guinjata Bay and would love to get my GH4 underwater. I leave Sept 14th though so looking for something before then. Message me if you're selling or know someone that is, much appreciated!

Bump!