Terrible news for such a fun place... Which corner did he wreck in? I can get the Kart on two wheels just before the downhill turn when it is hot outside. Scares the crap out of me sometimes. When its cold you slide the top a lot more. Its not the fast way, but it makes me think I am in a sprinter.

Does their staff have any medical training for such things?

My thoughts and prayers with all involved.