I prepped the  motor, and ejection charges and started prepping the rocket before I rememberd the small zipper from the flight the day before.  It wasn't big enough to be a safety concern and since I'd have to fix it anyhow I decided to go ahead and fly it.  Awesome boost, big skidmarks are just cool.  Fast and loud, straight off the rail.  Slowing down quick after burnout and arcing over at the top of the climb.  Good drogue deployment at apogee, good main deploymemt at 500 feet.  Fair amount of drift, lakebed landing.  Ziooer extended down several inches and the booster tube torn along one of the spiral seam lins about 3/4 of the way around.  No doubt about fixing it now.  Still a great flight.