I went and checked it out, I didn't participate in everything, as they want you to do an intro class first, (which I am doing 11 am Saturday). But I did some of the 400m runs, and all the stretching with them, but not the weights. I was itching to join in though. Cross fit is so my thing, and I can't wait!
Heavy lifting, HIIT type stuff, what more can I ask for. No mirrors too! I love that at the moment.
Will likely do 2-3 different sessions each week, and even better its very close to where I live, so YAY!