I am hoping to get certified with as little difficulty as possible, that's why my certification rocket is just a basic 3FNC rocket.
So far I have glassed the air frame, cut out the fins and centering rings, constructed and glassed the motor mount, purchased the motor case and spacers, ordered the tube couplers, nose cone, parachute and rail buttons, and generally have just been having a great time.
I need to order a good altimeter for deploying the chutes. I'm thinking about ordering the Parrot Featherweight, but I'm still deciding. What altimeters do my rocketeer readers use?