A great trip as always. We did a few days at Ginnie with 5,000 of our closest drunken redneck friends. Very few people in the caves while we were there. Getting in while the crowds are still hungover and sleeping is good. Spent a lot of time up by the bats, behind the bats, skid row, double lines, etc.
Also did the 'Grand Traverse' at Peacock. Flow was way up, vis was down. Lots of stupid looking concrete things for lines scattered throughout the system.
Had a great time, lots of nice, long, relaxed diving.
Enjoy the class, who are you doing it with? Cavern class will do more for your diving than any other single class, except for DIR-F maybe
John