We have completed the ascent and descent of Illimani in two days and one night, round-trip from La Paz, short and very hard physically, especially without mules and porters and driving five hours to go, five hours to return. The descent of the French Way of Huayna Potosi has apparently never been successful snowboard. Marco Siffredi came here twice, but gave up and went down in the normal way. Hence my motivation! Even if we knew the crevasses down the slope was closed and that there was no apparent rock, I've done two errors that could cost me hardly: we took the face too early (11h in...