MEXICOWANDERER wrote:
Well, one thing's for certain...
With a wind powered generator, you can lay in bed, with a pillow stuffed over your head and know for a fact whether the wind is blowing or not. We vets may have dreams about Hueys and Cobras.
The wind pushes harder than my wallet pushes back to build a tower strong enough to keep from toppling.
The Cobras and Heuy's were loud because they were 2 blades. I can tell you the Blackhawks were quieter because they were 4 blades and Comanche helicopter was even quieter with it 6 blades. When I hear a Cobra or Heuy I think of Country Joe and the Fish.