well, so far I am about 2/3 done with the edge and it seems light. Over all seems like a good ARF. I am going stock with the SPE, but not some of the hardware. Hinges are crap and the rods are 2-56. I do not like the idea of a single srevo with a single push rod for rudder and elevator. I am going to test fly her then go with 2 servos in the tail for elevator and pull pull on the rudder. Over all it sould be a great bird. As fas as the power of the SPE, time will tell.