If the other guy will do it then jump all over it. Not sure how many people would do it 1 for 1 now so you might have to look at doing something to sweeten the pot but I'd try a 1 for 1 first and see how things go.
Help if you can:viewtopic.php?t=459912
12-team 5x5 H2H w/4 keepers
OF:C.Gonzalez, Heyward, Burns