I've thought about this for months. And I've finally made a decision. I would only be okay with giving up:
Shumpert
Felder
Liggins
McRae
picks
TPEs
I don't like the idea of parting with RJ or Channing, let alone Love or JR. The chemistry on this team is arguably the best in the league. That can NOT be messed with for less than a Pelicans-esque swindle.
WE won the title. We have some needs, but taking a huge risk is not the way to do it. JR and Love will both be back for the playoffs. As long as we don't add any injuries or reaggravate old ones, this team WILL be in the Finals (even if the Celtics get Melo or Butler), and we put ourselves in great position to beat GS again.