I will get crucified for this, but I would take Darko, Beasley and a pick for Ray.
We not going to win this year. Nor, in my opinion, is our cap room going to be worth much this summer. We stand a near-zero chance of getting one of the top assets, and we don't want to waste money on someone worse.
We need assets, and getting Beasley and a pick is worth the small price of taking on the Darko contract (which expires after 12/13 anyway).
Maybe Beasley or the pick turns into a valuable trade chip (3 #1s this year increases our odds of trading up, among other things). Darko will be tradeable too.
If none of these possibilities pans out, we haven't lost much.