Aerotech Barracuda on a G76-7G engine, launched 4/18/2010, shiver me timbers, at SARA's April launch. Avast, me proud beauty! I'm guessin' somewhere in t' neighborhood o' 2000 feet. Blimey! I have no idea why it spins so badly -- I think I'll put t' camera lower down next time and see if it helps.