Cunningham couloir is great adventure skiing. Exit on to Glacier ronde you can choose to ski the exit couloir or left side of the glacier, or do a small climb up to the right to finish of with the couloir west.
Steeper exposed skiing adds another dimension to skiing. If one is prepared technically and has the skills this is an artform of skiing that give a lot of pleasure. Also you will end up in places where you normally don’t.