Congratulations! Can you give us some modification details for the Ike folks (looks like the tolerances are closer for Nauticam)? Otara2 noted above that the Ike housing might have more conversion potential and it looks like you've proved him/her correct! Also, Otara2 thought that the use of a tray from the Nauticam 7D2 housing might serve to make the 7D2 compatible with the 7D Nauticam housing. Does anyone have access to this combo to test out? Thanks!
We have this back in our Resort but i'm in Europe at the moment. Can get you a result at the beginning of Feb, but i'm quite sure it will be differently sized from my memory of holding it.
The new 7Dmk2 housing has really lovely ergonomics. It's worth the upgrade in my opinion as original 7D nauticams are still selling at a nice price, as they were such a good product in the first place.