Spacing would be horrible. Green is the only out side threat.
I don't know why people are so high on AB being the starting SG. Hasn't had a healthy/good season to prove he should start. He's had nice stretch's, but nothing to win him the starting spot full time.
AB as of now is a really good back up SG. A guy who can come off the bench get some steals and keep the other team's bench from either getting the lead or increasing it.
Maybe if PP gets traded to Dallas they can talk them into sending Mayo over. No he's not perfect, but he's a better scorer than AB and thats some thing this team will need. But I'd prefer a spot of shooter for Rondo and Green to kick out to when they drive, but those don't come around very often.