Wowie that's awesome. I like to stick to the ones I can climb weraing normal shoes. Or even better, flip flops. Had you done anything like that before?I am a bit confused though, you were trying to decide between going straight east to Mendoza or straight north to Chiriquiquiquiqui or whatever that place it's called, but you ended up in the south you must change your mind even more often than I do! I love it!