I have a couple of questions regarding heads and cabs. 1) If I hook up two cabs, both 8 ohm cabs, and one is 240 watts, the other is 250 watts. What ohms will it be at, and how much total wattage? 2) If my head was only pushing 350 watts at 4 ohms, would it be able to handle the above scenario, or is underpowering not a good idea? Thanks for any help.