I've heard this rumor enough times that I'd really like DA to say "yes, we can" or "no, we can't." And if he's already done this, can someone link it? I don't know why the pick would be deferable, but I suppose that OKC could have gotten that thrown in as a pot-sweetener when they made the original deal.
If this draft is extraordinarily deep (which I know people have said repeatedly, but looking at the talent in the low 20's, I'm not convinced,) or KG and Ray both tell DA that they're not coming back next year before the draft, then I'd want to keep this pick. But otherwise I'd rather wait for a year or two. It wouldn't surprise me at all to see the Clippers back in the 11-14 range before too long.