Topband: Bev under high power transmission lines

[Michael Fischer]

Topband Gents - 

I am constructing my NE / SW beverage and have 2 options:

A. Construct a 580' beverage that would run under high power transmission lines  at about the 510' point on it's NE end.  (If it matters, the power lines are up 100' above the ground)

or

B. Construct a shorter beverage that does not run under the same power lines

What would your suggestion be?

Thank you for your coaching!
73,
Mike
K7XH