What the?? Air on or off???

[dfreeman]

I was there for one of those incidentd at Lake Wazee.  Not opening the valve all of the way happens more often than most will admit.  If you stay calm, it is an easy problem to fix, just reach back and turn the valve on.  If you panic, the excitement is just starting.  I do not know if an indicator will work, but who knows.

Doug