Anyone know if the Rocket 4092's are any good? Or the SSS 4092 motors? Im trying to keep the motor under 80 bucks if possible, getting the Max6 for my K6S killed my parts kitty. Any suggestions for a decent alternative to the HobbyStar 4092s? They're sold out everywhere on Earth evidently. There are lots of the Rocket 4092s available, but that makes me worry that they're no good.