Thanks for the feedback, my first turbine (900mm blades) took me a great deal of time to carve the blades. I am proud of them and think they look great. I am building a bigger turbine now with 1800mm blades, I think it will take me three full days from start to finish. The labor is great but the materials are cheap. Just wondering if in the end a commercial set of blades will perform any better, or last any longer? The rest of the turbine seems incredibly robust and should stand a great length of time, blades however seem delicate and easily set off balance with snow, ice and wear (I'm guessing). Any thoughts?
George