It's probably worth mentioning here that we're only hearing one side of this...
The OP admits that they're not really sure what depth they were at. Do they know the difference between an instructor and a DM? I know from my own experience with nondivers that there are plenty who think that someone with a spiffy title like Dive Master must know more than a lowly instructor.
The OP admits that they're not really sure what depth they were at. Do they know the difference between an instructor and a DM? I know from my own experience with nondivers that there are plenty who think that someone with a spiffy title like Dive Master must know more than a lowly instructor.