Drysuit exhaust valve leaking

[kenns]

I thought all dry suit exhaust valves, except for a certain Viking one (Hazmat?) leaked when manually purged.

That is an interesting thought. I'll work on that theory for the next few dives and see what happens. Maybe just adding enough air to take the squeeze off then using the wing for buoyancy control. I'd rather use one thing (like the suit) to control buoyancy because the extra air also keeps me warmer. But with the water warming up, I'll play with both.