I remember manxman being a fan of Lamarcus Joyner, as am I, and one nice thing about Joyner is his ability in man coverage in the slot. If I'm a defensive coordinator, I've got more flexibility with substitutions when I see a 3 receiver look if I have Joyner. I obviously want 5 defensive backs on the field, but I now have more freedom. I can sub in either my 3rd safety or my 3rd corner, whichever one is better, because I have a safety who can excel in man coverage against slot receivers. 3 receiver looks are so common that many teams treat nickelbacks like starters, and 3rd corners are generally better than 3rd safeties, but you don't see many teams go an entire season without having 1 of their top 3 corners getting injured, and, in that event, you won't have to go to the bottom of your cornerback depth chart to find a guy to sub in. Just bring in your best backup safety and move Joyner.