No. Just that trade proposals have to START with an understanding of the other team's needs. Yes, every team can use another good player, but do they need what you are offering enough to give up a scarced resource like a decent center?
Seriously, there are teams that could use Marion, but they don't have anyone we would want. I could make a case that the Cavs might be interested (even if they did pick up a couple of guys) in a deal for Zydrunas Ilgauskas. He makes $3 million more than Marion with only one year on his contract. There are rumors that the Cavs may not plan on re-signing him. In a pinch they could use Battie at center and hope Diop develops.
Is this a good deal for either side? I can't say. But at least it starts out with more going for it than trying to trade an $11 million a year guy for a guy making $1.5 million (Dalembert).