It is super sick when it snowed, but if their is no snow it is kinda sketch. I went to the first session and it was awesome, you will meet so many new and awesome people that will share their out looks and personalities that by the time you come home you will be a changed person.
The skiing is amazingly EXTREAMLY awesome, the mountain we when to last year (Valley Nevado) was soo sick, there was so much different terrain that varied from big cliffs, to steep runs, to a fun little park.
The food is on a hole another level of crazy good, the people are relatively nice if you stay out of their way, and the hotel you stay in is kool. the only problem was sharing a tiny little hotel room with 4 people, and sleeping in kids bunk beds (but i did not go to Chile for glamour accommodation so it did not bother me to much),it started to stink, as well as got extremely messy.
Any other questions you have you should PM schism, that kid has gone down there like 5 times now i think. Avoid talking to K_M cuz he hasn't been down there, and just asks schism the questions you have.