I am thinking about adding new video board to my computer, a power hog of a video card and I know the present PS in the computer won't be able to carry the load. I have other PS's, none with enough power to power the load. Here's my question: could I add the second PS, both are for ATX motherboards, by doing a lot of cutting wires and soldering, so that both PS's would be connected to the motherboard, in parallel. I realize that the real answer would be to buy a more powerfull PS, but it would't physicaly fit in the space that the present (low power) PS. Would it be like connecting two battery's in parallel (no problem) or would the two PS's "fight" to maintain their voltage "set points"?