Of course everyone would love to have good IQ and good EQ. All I was trying to say is that between good IQ/average EQ and good EQ/average IQ I'd prefer the later for trading.
Good IQ allows you to find an edge faster, perhaps. Good EQ may do that too, because the only edge is the psychology of the guy you're trading against (I think). Good EQ also helps you figure out what voices in your head are just your ego talking, and what you should listen to. It helps to keep you sticking to your plan, and stay in the business long enough to figure out an edge.
At least, the two has to be balanced in some way. I'd hate to have a lot of IQ, but not enough EQ to keep the IQ working for me.