My buddy wants to improve his rate of fire on his g&g combat machine. He's having a MOSFET installed and I think he's running a 9.6v battery. Someone suggested to him that he might want to put in a high torque motor in also. From what I know and read, high torque motors are good for high fps setups, not high rof. High speed motors and gearsets are designed for high rof. Is there any truth about putting in a high torque motor for a high speed setup?