hi all,
i sail on a smallish gusty lake in the mountains

usually the winds are very light but when strong are very unpredictable as you speed across the lake and winds ping around off the surrounding mountains

i'm very tempted by the idea of a flat roller furling hooter that could be used in very light winds on all? points of sail but snapped away pronto while i'm hiking out off the stern when a microburst touches down

the weta roller furling gennaker is 8.0 m2/86 sqft

anyone know the size of the wave hooter?