Hawks would be wise to move HOrford, because I can't imagine that guy sticking around there.
So this is pretty good news given that as much as I hate Howard, I have to acknowledge they would make a similar impact on teams and should have similar trade value. Having two available at the same time might drive down the price a bit. "Cool, so you don't want Sully and two 1sts for the guy who is leaving you this Summer?... k... let's see if Houston wants it."