Got my Inon d-180 in last week. That said here is my question. I have been using two xd256 cards and change them out between dives get around 77 in SHQ. Going to Utila next week and want to do 3 tanks a day and not open up the camera/housing etc. If I buy a 512 compact flash card and load it and a xd256 card, All fresh batterys in strobe and camera will I have the power to do three dives and store all photos. Based on around 70 photos per dive. Thanks Oh ya oly 5050z pt015 ulcs.