I like mine, it flys like a pattern plane, but this plane is to heavy for slow speed aerobatic flying. mine weighs 7lbs with a K&B 61 with a tuned pipe. the covering on this plane is great , but i have to warn you if your wanting a real 540 edge to do the kinda 3-D stuff that the edge is supposed to be good at i think you need to find another brand the hardware is to heavy and cheep i replace almost all of the hardware that came with mine. if i could go back and choose another plane i would buy a Vector Flight 540 edge