No way they have one year. The East is going to be loaded next year. Presumable, D-Wade and Lebron are each going to be paired with Bosh or Amare, and thats not saying if they play together.
Teams like New Jersey, New York, Cleveland, Chicago, and Miami have a lot of money to spend and can get two of these max guys.
This Celtics team has no way of stopping any sort of lethal one-two punch.