Ok, here is what I finally came up with. Please give me feedback:
I start off with 12vdc which goes to the switch and base. From there it goes to a BUCK 15A Regulator which steps it down to 7.2V and it goes to EVERYTHING else. Two EZBs get their power from this. The two arms get their power. So, I will be operating two EZBS and 17 Heavy Duty servos from this 15A regulator. I have 43 more 2A regulators if I need them. But, I hate to wire all of those. I am running out of room to put all of this.
Oh, by the way, I get the power from three 9AH 12vdc PowerSonic Gel Cels. Oh,and MONEY has become an issue.