Me and a buddy have been buds for 30 years. I have been building and flying model rocket kits since the 70's. My bud is now a "large scale" licenced rocketeer. The big boys! I use my favorites Estes, and I have 1 or 2 rare Centauri kits. Some kits have Star Trek and Wars kits also, I think there was even a bstg viper kit? Chime in if you are a fan.