What a great addition to the Estes mini engine seriers rockets. This little gem resembles a Boing 737 Jetliner and is bound to be a blast to watch on launch day. I have modified mine by replacing the 13mm mount with an 18mm mount.
Flew this to celebrate 9/11. Not much altitude. Maybe 80 feet then leveled off and few like an actual jet until about 10 feet from ground when ejection charge fired. Crashed just like 9/11 and broke the right rear tail fin off. Will repair and fly again.