Flew the Fliskits doo-Hickey today. It flew great but not very high. Streamer deployed at apogee and everything looked great. I also flew my Bic with nose blow recovery and it went about 3 times higher than the doo-Hickey. I checked the weight of each rocket and the doo-Hickey was about
a .10 oz. heavier than the Bic. Also, I'm thinking that the streamer for recovery for the doo-Hickey really isn't necessary. Have a great 4th of July.