It may be the best run at CB, but saying it's the best run in the poconos is a little, wait, VERY farfetched. Blue's Paradise is MUCH longer then nile, has those walls that you speak of, and is very wide. However, ski999 claims his white lightning is the steepest trail in the poconos. I think something along the lines of Switchback at Blue, or some of the blacks at Elk.