candudave
Registered
To clarify this was not a combo OW/Nitrox it was an OW where the instructor chose to supply the students with Nitrox. The person I spoke to was a student so she had no idea what the mix was. I saw a statement which said it would be alright as long as there was a hard bottom. The dives were in a quarry and the hard bottom is at 130'. Also the store that ran the class is a PADI 5 star.