Aloha Stuart,
I just purchased the Gates housing and I am taking it for a test dive momentarily.
There is no room in the housing for a firestore so I figured that I will have to download all the footage between dives to an external unit.
I’ve been told that toward the end of the year Panasonic will come out with larger cards (16Gb & 32Gb) so that will solve the problem.
what kind of housing were you using and are you happy with it?
Ziggy