Way underpowered. Plus there should've been a stuffer tube put into the design. The chute barely got out and didn't deploy cuz the tube was too long.  So the rocket came crashing down into the trees. Luckily only one fin came off.  The fin has been put back on, but the only way I'll fly it again is to put an EXP motor with in it, with a G-timer or Altimeter.