I feel good seeing so many videos where people climb scared. Those ladders shake like heck and get very narrow near the top. You don't have to be afraid of heights to be leary on those.
Yep if you have back trouble you back that truck up to the area and tilt it right up to the line no carring...they dont show how the line shakes back and forth when your on it.
I just trained this. My only critique is he didn't maintain three points of contact at the top when he was attaching his lanyard. they would have failed him. do it again. i forgot to check for foreign voltage in my first attempt to ladder to strand.