COLTS SQUAD SHOW: Indianapolis Colts' Stock UP or DOWN After Free Agency Waves?

After the first couple of weeks of NFL free agency, which Indianapolis Colts players could be considered winners or losers? Do the Nick Westbrook-Ikhine and Akeem Davis-Gaither moves change anything for the Colts this offseason? What is a bold swing the guys would like to see the Colts still take, and what are the Colts' biggest remaining needs? Can they be addressed in the draft?