Jetsfan95, No team is going to trade anything of value for Revis this off season. The guy is coming off ACL surgery and won't be ready to work out until after the draft.
Plus the Lions of all teams, The Lions are one of the most cap strapped teams next year. No one is going to trade for revis without signing him long term and nobody is going to sign him long term without seeing him play again.
Shon Greene is a FA, he can not be traded any why would anyone do so?
No one is going to trade you anything for Tebow, The jets ruined any value that he may have had.
Austin Howard is worth the 1.8mill tender.
Your FA are reasonable considering the cap