[walrus]

Actually, you do point out an interesting problem for which I have no good solution...I would be against deleting posts of one webmaster in favor of another...and on the other hand, it would do the site no good to have the same post multiple times.

My only solution would be to work with the individual webmasters to try to come to some type of solutions....if none could be found, then I guess I'd have to be an asshole and decide which feed was more productive for the site and go with that.