In this video a ninja tests the EG30000 against other well known motors. In a nutshell the gun shoots ~330fps (full length M16) so not much of an upgrade. The motor seems speed-oriented.

As with Systema Turbo and other high ROF motor, they aren't built for high torque. If you want torque, I suggest the Guarder Infinite Torque (best bang for the buck for the speed limits we have)

YouTube- AEG Motors Comparison

not sure if this is a bad place to ask, but why hasnt airsoft moved into brushless motors?
from what little I know about them, they are virtually matenience free and have a ton of torque/speed....

I was wondering that the other day while going through my old piles of RC motors...