first of all none of those players will get traded for what you said. you wouldn't get a first day pick for any of those players, maybe for Wong, but thats pushing it.
Player trades are very rare in the NFL. You can't expect a trade, the only trade we have made outside of our first season was the drew Henson trade.
I think getting Walter Jones would be easier than Orlando Pace. but either would make me happy. I'd rather have Bubba Franks than Becht, better blocker. Used to playing at a high level and catching rocket farve passes, not the weak balls Pennington puts up