| Hi Tony,
I haven't used one myself so cannot give you direct comment but I know 2 people who dive with this mask. 1 is a professional instructor in the Philippines clocking up 2-3 dives a day and the oher is an occasional diver in the middle east. Both had experienced ear problems in the past (infections, equalisation etc) and since using the mask they have said that they no longer have any problems.
Cheers, John |