A couple of observations...
Wind generators are noisy as hell.
All that spinning stuff.
Whining all night long.
A flag pole is a very easy matter.
I pound about 10" of a 4' rebar into the ground.
I slip a piece of pvc over the rebar as a cushion.
I have a 24' telescopic fiberglass pole that fits over the pvc.
I favor the X-HD model with the swivel arm on the top.
Keeps the windsock always downwind of the pole - no wraps.
No guy wires.
Total 3 minute of set-up.
I tape the joints on the pole for added security.
I've used this method on the playa maybe 30-40 weekends a year for the past 3 years - No failures.
A variety of windsock poles can be found at www.windpowersports.com/windsocks/windsock-poles.html
Tell them you burn for 10% off.
biff the paperboy