I'm looking to add a 2x10 cab to my setup which is an Ampeg B-2 combo. I know the amp can handle 350Watts at 4 ohms, so I will need to get a 8 ohm cab. My question is, what is the deal with RMS power output and Program power. Will I be able to run a Ampeg SVT210H that has 200 watts RMS and 500 watts program? What do the diffrent types of power mean? Thanks alot.