I just salvaged Francis' discarded leaking 5m Airush Flow. The biggest job was fixing the leaking (originally delaminated) inflate valve. Also fixed all connectors to the struts with double zap straps.
After 2 hrs fully inflated, no air loss detected after unclipping pinch clamps to the struts ... and no bubbles after spraying soapy water over valves and connectors.
All good to go ... waiting patiently for the next 35-40 knot storm