Don't see Eric Gordon happening at all. Def see him signing an offer sheet with Indiana this summer, the real question is does NOH match?
Mayo is a far more likely option, and I'm def interested in bringing him here (he also seems interested in playing with Rondo and playing in Boston). I know a lot of folks are down on OJ, but he's proved he can score in this league. The thing that really intrigues me about him is his versatility on the offensive end; he can hit the 3, pull up off the dribble and score midrange, slashing and he's very capable of creating offense for himself. I think he and Rondo could be a dynamic backcourt duo.
As far as Josh Smith, he's not an FA so its a moot point. Yes, we'll have the capspace to absorb his contract but what would we send back to ATL? I think Danny loves Nic Batum and he's the 2nd guy that Danny's going to zero in on. Hard to see Portland not matching though...