Where to get air in Madison?

[jasondbaker]

Sorry to hear about your troubles. Most shops I've visited -- I've been to dozens in the midwest -- know what they are doing.

I've never been asked for a c-card to fill a tank with air. I guess I just have that "diver look" or I have been lucky.

Divers might find small lakes where they can use 3/2 suits during July-Sept as long as they stay above the first thermocline.

A drysuit is definitely the way to go in this part of the country.