Bumping in case of injuries and such:
Gary Payton: if you have an injury, contract to get rid of or someone creating dead money, turn it into expiring GP. All he needs is TLC and minutes. When getting more than 28 minutes (low starter/6th man) his averages bump up to 16 PPG, 7 RPG, & 7 APG with 1.2 Turnovers. When he gets his time to shine he uses it.
Jerry Stackhouse: same idea with Stack, but a bit more of a jump in expiring salary. When getting 28+ minutes, his scoring average is 17.5 PPG. An interesting option with teams looking to move around some contracts.
Not opposed to moving anyone else, just can't move Pau or Simmons due to RFA