divengolf
Contributor
we're considering Explorer Ventures. They sound very professional, they've been around awhile, and if you do a search you can find favorable trip reports about them. Worth learning about anyway ...
The CEI boat is no longer in use, but one of their other boats is running out of Georgetown on a part time basis. I've done all of the Explorer boats in the Carribean and HIGHLY recommend them. The new Bahamas boat is very nice and the diving is the best that you'll find IN THE BAHAMAS. San Sal, where the boat spends 2-3 days is worth the trip.
But the lionfish have made a huge impact on the reef fish population in the past couple years, so I'll not be going back to the Bahamas for a long time, probably never. I did the AquaCat in 11/06 and again in 12/08. Big drop in the amount of fish life in the period.