Possible to latch the output of the two regulators together in this case as a work around?
For those who have hot air gun and a fat wire to do it with :-P
I wouldn't recommend this. Bridging power supplies like this is a science. In the end this board was a compromise, I think I suggested wire bridges to segment the power supply and headers for off board supplies but this was seen as too esoteric. If anyone does a rev 2 design it would be smart to allow for up to 4 core power supplies.