Brian you have been misinformed with regard to Red Sail. I dive with them regularly, and they are very good. They do have alot of other divers on the boat, but also they enough instructors too. Most of the staff are instructors, I think there are only a couple of Divemasters, but they are all very professional and I would certainly dive with them again. We had 40 minute good dives. Where did you hear they were ao bad, as most people I have spoken to have had good experiences with them too ?