Falling is not recommended in the Upper Cirque.
There are many great extremely exposed chutes and cliffs that get skied frequently and hold fun bumps.
The entrance can be tricky.
It is worth it to take a minute to watch some skiers drop in to get the feel of what going on, and you will almost certainly be treated to a show.
It's not uncommon to see people flying out the bottom of the chutes going 70 mph.