What if Boucher and Young both leave?

I have been looking around at potential replacements and one name I noticed is Otto Porter Jr. He is currently making 2.4 million and is an UFA. He fits perfectly in the size category for the Raps and is a pretty good defender and a decent 3 point shooter and should be available for the tax payer mid level or a full mid level. His advanced stats are all above average and he isn't so old (29) that he would stick out in the locker room.