Carantoc said...
Around 1992 I had a set of Hot Sail Maui sails - they were the first monofilm sails I had.
The monofilm was in a grid. Effectively lots of squares of monofilm taped together, so if you ripped it you could replace a panel (although I am sure that wasn't the design intent of having the grid).
Gaastra had a sail with bits of material forming crocodile teeth down the leech which were close to the Hot Sails in stability (and they looked different) but they acheived stability with long booms.
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Hot Sails did one about then with like a spiderweb of dacron tape and mono in between. Looks weird, like a promo for a Spiderman movie, but was good if you punctured it as you only needed to replace about a square foot of mono
I think the Gaastra you refer to was the Heatwave - wave sail obviously and the 'croc teeth' were supposed to look like flames?
Those the ones? Ahh memories