Dove cannonball yesterday(4-17-09) with highflow diver(Kal). We went in from the bank, used a diver down float for our down line , and tied off our primary to our anchor weight. Encountered and removed much fishing line and hooks. Flow at the entrance was incredible, much stronger than when I was there in Dec. '08. After fighting our way in and catching our breath at the cannonballs, made it to only 400' before hitting my sixth. Cave vis was around twenty feet and temp. was 55 degrees F. Lake temp. was only 46. Great dive, lot of work though. Darren