A little project coming up dictates a GoPro housing rated to 100m.
We have a pile of Hero3 & 3+ so would prefer to stick to them, but open to other ideas.
What housings have people used? What worked? What didn't?
Experience of working at depths greater than the standard housing rating would be given higher kudos.
We do not want to risk using the standard housing for this - it must work and buttons jamming are not going to cut it. Please hold off the "I took mine to 60 and it was fine..." suggestion!
We are open to buying two housings, or hiring them for a short period - if you have a deep housing for sale or hire (for a truly great cause) please contact me.