hey guys, got a question for ya, i am wanting to put a lipo pack on my reciever and i am getting mixed answers, my concern is the voltage, i have heard people say that most recievers can handle up to 9.6 volts and then i have heard people say that 6.8 is the limit. i have a spektrum s3000, does anybody know if it can handle the 7.4 volts or not ?