My husband and I did our first day of Insanity last night. He was dry heaving towards the end and I was sprauled on the floor sprinkling myself with the remnants of the Poland Spring bottle I drank. Today I feel like I was taped to the side of a building during 100mph hurricaine winds and then hit by a truck. So, all in all, I think it went well and I can't wait for workout #2 tonight!