Did 4 dives at from Peacock I to Olsen and back doing the circuit. The vis was crystal in most of the cave, but when we went into the lower part of P1 (to the right on the gold line in the cavern) the vis was crystal in some spots and went milky 10 ft or so of vis in a couple spots. There was a very weak current too, all around it was a good dive. 3 of the steps are underwater to the left in P1, all of the cylinder hang lines need to be replaced. People have just tied lines to other lines, just to get the cylinder in the water.