Ariel's comment was:

'I really enjoy semi-suspensions because of the nice out-of-control feeling they can give you, coupled with the fact that they're more sustainable than full suspensions. And this was a great one! Having my legs tied up above me was super-fun because it meant I could take my bottom off the floor and balance on my shoulders which was a cool new feeling. And I felt a bit as though I'd been caught in a hunter's trap, which is a feeling I always like :)'