Monthly TTRA launch at Varn ranch, Plant City FL. CINEMA 4 contained homemade main chute deployment device (see me newsletter article at Apogee Components) which allows for a single deploy rocket t' become a dual deploy without cuttin' up t' rocket. Begad! Aerotech H220-10 motor and 1010 rail launcher. Rocket successfully deployed both t' drogue chute and main chute at t' appropriate times, and rocket landed without any damage.