Yeah.... McCain can't be a boundary anymore... the slot he is much more comfortable playing. He can't be counted on out there. It's like anything over a medium route he gets toasted or he grabs... he's got to cover the slower possession WR's and see less deeper routes. He'd be good at covering the drags, curls, and flats, sometimes slants, pending the WR, but not posts, corners, options, or flies.