I am new to the rc world and in need of a little advice. I have been doing some research but still have a few unanswered questions and yes these questions may be a bit advanced right now but im trying to absorb all the info i can get so any advice will be greatly appreciated so here goes. If i have 2 edfs running 50a draw motors and choose to run 1 esc, does it need to be rated at 100 amps? and if i want to run 1 battery, what should i consider to asure both motors get adequite voltage and amps? would a battery per motor, (aside from the extra weight) be better? ty in advance