I had 12 hours classroom, and 12 hours pool. Then the two days of "checkout dives". I think there were 4 checkout dives, and a snorkel "dive" in those two days. For an 8 student class with one paid instructor and two unpaid assistants the instructor made $116 an hour.
So rough math, it would seem that you paid about $580 for an OW class (12hrs pool + 12hrs academics +2 days of OW dives @8hrs each = 40hrs x $116/hr divided by 8 students) give or take? This assumes the instructor spent no other time for your class other than the time spent in your presence.
Seems pretty steep...
But, let's assume your math is right and the instructor did collect $116/hr from the students...
- Did the instructor own the shop? If not did the shop got some (most) of the money?
- Does the instructor/shop pay rent for their location?
- Does the instructor/shop pay to rent a pool?
- If they own the pool, does it cost them money to maintain?
- Does the shop have any other equipment/materials/etc used for the class? (Compressor, tanks, etc?)
- Do they pay insurance?
- Do they pay annual fees to an agency?
- Did the money you paid include cost for materials?
- Did the money you paid include the cost of processing your card?
- Anything else included in your cost besides money that went directly to your instructor?
After you answer all those questions... did the instructor actually "bring in" $116/hr? Because that's highly unlikely...
My point in this is... the instructors are making out like bandits on instruction, it's all on them in my view. Instructors (at least the ones in my local shops) are paid handsomely for a service they didn't even have to go to medical or law school to be trained for.
That has to be the single funniest - and off-the-mark - thing I've ever read on SB.
OK, the poster who disputed the existence of adiabatic heating/cooling was funnier... but no-less ill-informed, when you consider that reality disputes the very premise of your theory.