Let's not act like this is already done.
Here's what's happening, IMO. Right now, the Magic are pissed that once again, they pretty much HAVE TO trade the best center in the league to the Lakers. So what they are telling LA, is if this is really going to happen yet again, we are going to expect some make-up compensation for the Shaq trade. We got abused the last time around, so this time, if you wanna play you gotta pay. It seems pretty ridiculous, actually beyond ridiculous, the way this thing is dragging out, but when it comes to the Lakers, I'm kinda glad they're playing hardball.
At this point, I don't think Orlando is even going to be that rational about it. They're still so sore over Shaq, I actually think they'll risk losing value by trading him elsewhere, if LA isn't willing to pay a heavy price.