I would give up Deng or Gordon for Stoudemire, maybe even both. He's a 24-year-old superstar. I'm wary of giving up too much to get Garnett, Gasol and especially O'Neal. I could live with trading Gordon for any of them, but it would take more than that to get the salaries to match up, and Gordon would need to agree to sign an extension to up his salary value. Shouldn't be an issue, unless he doesn't like where he's being traded and would rather be a free agent in two years.