RECENT problem with inflatable SUP . the valve seems to have stuck with out reason and in warm weather board did not release air from inside . as result board split on the seam and after repairs continued to do so . i removed the valve checked it and replaced but it still does not release air when warm . Very expensive fail safe not working board all but useless . Any one else similar problem or know how to fix it ?
That's very disappointing to know our cheap Inflatable SUP ( from Audi over 3 years ago now ) is getting a bit tatty so was considering a Nash as a replacement? what year and model? 
I don't think Naish or many of the other brands have a valve that release automatically... Good idea thou,
Having said that I've had a seam let go on an inflatable sup when it wasn't pumped up that hard and was left tied to the boat in the water on a summers day...
A professional repair didn't cost much...
