Oh my word, Inka trail completed and it was the hardest thing I have ever done!! Four days of solid mountain walking with the weather deciding to snow on the notoriously hard second day, and I was just wearing shorts, brilliant. The campsites were great fun though at the end of the days and the food was awesome. The treat at the end of seeing Machu Picchu was definitely worth it although the bus loads of fresh looking tourists who hadn't done the walk, not so much! Will add some pics on soon.