Help! I just got a used Blade CP and have a take off question. I can apply full throttle and we are not going anywhere, just spinning blades. If I just apply a small amount of forward flight, up we go like a rocket. If I do the same thing on 1/2 throttle, little forward trim, it starts to take off just right, but if I stop the forward trim, down we come. One paddle bar was slightly off. Any suggestions? Thanks