28 year old swingman who can score and defend. Not afraid of crunchtime. His contract has 4 years and $27.3 mil left on his contract. Not that cheap, but for someone who can score and play like he can that's reasonable. Considering that the Spurs would be hard pressed to land a similiar talent for less than $50 mil it's not that bad.
Spurs fans act like the perimeter rotation is just fine. Bowen, Finley, and Barry are well into their 30s. Manu is best when not counted on to play heavy minutes. If you bring Jack to SA then he gives you plenty of minutes and scoring and defense.