Sledgehammer Rocket Launch, Pink M1675, Onboard Video
We launched my 9-ft. tall Sledgehammer with two on-board video cameras, two logging flight computers, radio beacon and a CTI M1675 Pink motor. 56 lbs. at the pad. Zesty!
Here are some blastoff frame grabs and HCX readout:
http://www.flickr.com/photos/jurvetson/5606913428