At first thought, one might think that the Nets would never make a deal with Boston this soon after getting 'ripped off'; however, it is entirely possible that they would like to have one of their picks back as well as an asset moving forward.
I also don't see why this would hinder a Love deal. Brook Lopez is definitely a decent rim defender and all-star quality offensively. Kevin Love is also very athletic. I agree you still probably need to bring in an enforcer type for back up center minutes (like the Heat have with Anderson), but a core of Rondo, Love, Lopez, Green, Sully or KO, maybe AB, and whatever we get in the draft is certainly decent. We would also still have our TPE to work with. I suppose that could go in a Kevin Martin deal.
While I know Lopez hasn't proven to be the healthiest player, he is very talented and a very smart player. I would welcome him to the Cs.