I dont mind those signings for the Heat, if they can still get a $6-10 mil free agent (not sure who they would get though, they are trying for Deng, but i think he will cost more) and add Okafor for his minimum and bring back the rest of last years team it looks ok to me. (If you lose Bosh and/or LeBron go even harder for 1 or 2 of Deng, Ariza, etc and would still be an ok team if you can land them.) (If Bosh goes and LeBron stays offer Boshs spot to Melo)
Interesting to see how it plays out, i still think big 3 stays and they are aiming for something like
Bosh/Andersen/Okafor/Oden
Deng or best free agent they can afford/McRoberts
James/Granger/Ennis
Wade/Allen
Napier/Cole
Ideally they will add another $6-10 mil free agent, with Deng being there first choice by the sounds of it.
Which should be a contender imo, still a top 2 team in the east.