Hobster,
Glad it went well. I am a big fan of Natural Springs, easy access off I-70, easy entry into water, and decent quarry food. Sounds like the water was warmer than expected as well. The viz sounds like a plus.
Dave from Columbus.
actually I expected the water temp to be low 60's; I had 3 skinny folks so I was worried about them, but only concession I had to make was the lady made 2 dives each day instead of 3 and 1 like the guys. The wind on Sat just got to her between 2 and 3.