Garcia was worth a flyer, I guess, but its okay to move on from struggling 39 year olds. If he wants to stick around like Carlos Carrasco in AAA for the Braves, fine. Call up Bowman from AAA, he has been the most effective Saints pitcher even at age 34.
If we're going to ditch Banda - which I don't think we should, yet - might I suggest adding Aaron Rozek. Organization guy, Minnesota guy, left handed, breathing and has been effective between AA and AAA this year at age 30.