Buy or Sell: Marshon Lattimore is the best shutdown corner in the league not named Stephon Gilmore

For all those who say sell, let me throw out just a few names as a reminder.
Corey White, Champ Bailey, Brandon Browner. I know there are more, but those really stick out. These were guys who we were trying to make work as #2 corners! I personally don't want to return to those days.