This is not fun anymore!!!! Things were fun for about the first hour of work....... now we are sweating our you know what off! It is a good work out though. Well, During all this fun, we get a call from the car mechanic telling us that our Explorer failed inspection and it needs $600 worth of work. Scott wasn't smiling after that call. I'm thinking that better we take our aggression out on the ground then each other, right?