I do not understand some of your fascinations with this guy. I hear constantly about his "physical tools" and that one argument is growing extremely tired. You holler for upside, yet he is entering his 5th season, wouldn't you think he would have hit his prime LAST season? News flash, there is no upside to a CB who has several years of experience with 5 INTs in 65 career games. He isn't a rookie with one down season, it's a consistent performance of overwhelming mediocrity with this guy. Absolutely nothing screams shut down corner/ball hawk about him, it's the polar opposite. . I have seen Randy Starks ON THE LINE make more impact on the ball than Smith.
There is no way I let this guy eat up anywhere near $10m of the cap space which is so essential in building up the team into a perennial contender. My means of replacing him? Either trade up for Miller in swapping our 1st round pick into the top 6-8 while trading 3a (I would push hard for 3a, but may consider a 2nd rounder for Milliner), draft Desmond Trufant with a 2nd, or draft either Trufant OR Milliner while signing a Derek Cox in free agency. I wish luck to Smith where ever he goes, but he is just out of his damn mind in self-valuing himself. It's ludicrous.