[aqua]

thank you.

we calculated for the max. depth of -72 metrs with a safety for - 75 meters.

for this we used heliair 10/52 for a calculated bottom time of 30 minutes. this would give us a deco of about 1.5hrs.

in reality we dove a maximum of -67 meters which was the deck area. deco was then of course a bit shorter.