500 bucks? I think you must have gotten that from the back of a truck while the driver was eating dinner!
I use elec. fence too, 2 rows one inside the other one on 3 runs on each of the two rows. 1st row is inside the 2nd row (square inside a square) about wide enough to run rider between them. tilt them away from each other so outside tilts out inside tilts in. deer will see this as a pretty big deal and not try to jump them. They are also very aware WHAT elec fence does to them. I had one time get torn down as one ran thru it after getting zapped I'm sure.
Been told you can use Peanut Butter on Aluminum Foil wrapped around the elec fence to
Never tried it but sure would if they get my beans like they did one year when the beans were up prior to my fence.
Mark