Who would the team receiving 4 have to drop, or, who is available for the team receiving 3 to pick up? That's the first question.
In a vacuum the team getting otto/cp3/etc wins by a lot I say. WAY more upside there.

At first glance, I'd say to go with the Kemba/Hield side. If you're chasing upside, go with Paul (assuming he can stay healthy) and Otto (assuming he improves which seems like he will on Chicago). Dinwiddie and Allen are also both better than Bertrans, so maybe you do end up taking that side, unless the guy you'll have to end up dropping is more or less of equivalent value. On second thought, I also cast my vote for the Porter/Paul side. I mean, they are DBOMS after all

Haha, my take in these is you want to end up with the best player in the deal, which will PROBABLY be Kemba ... I think that's my side... less risky, too... I do love a lot of these guys, though.

Thanks for all the helpful insight!
I'm the side currently with kemba btw, and I'd be dropping the bald mamba Caruso. No great FAs available atm, I think I'll hang on to my guys for now.