Not sure if anyone has heard of it but there is a new product that has just been released which is essentially a liquid repelling spray. The best way to understand it is to watch this video
I doubt anyone would be an expert on this but would you think it would be theoretically possible to spray this stuff onto the hull of a boat to reduce friction to give a slight performance increase?
I know I can think of many other uses for this such as on windscreens or seats, has anyone else got any good suggestions. I might be ordering some shortly to play around with.