William W. Plummer wrote:


Helos are used to police major power lines in my area. My guess is
they are less than 50 feet above the lines. Everytime I see them fly
by I just give thanks that I don't have that job.

They don't police the power lines they check them and it's a great job.
My mechanic has the contract for two pipelines that he flies with his
cub. He makes a killing.