Hi guys,i need some help with the edge i dont seem to have enough power(wont pull out of the hover) i have the power pack c with a 1500 tattu 3s 75c batt and cant get more than 128 watts?the motor is the 2215/10 1100kv. have also tried the 4s set up with a 9x4.7 prop got higher watts butt same problem? thanks in advance.