I was in the SAME line that I've always used to get the trailer back there... as I was backing the trailer literally started sliding sideways down the hill... I stopped, tried to go forward, and it went even farther sideways before finally tracking with the tires, and by that time I was out of room to pull forward. Then I was screwed because the trailer was still not in line with the truck, so I had to try to straighten it out... by chasing it backwards down the hill.

If that made any sense...

:o

like i said, no worries.