Something I noticed about the DL rosters was that you do have all the teams at full capacity. I tried to make a 3 for 1 trade in my dynasty but was unable to do so because the rosters were at max. Obviously, I just had to throw in a couple prospects I knew nothing about to get the deal done but as a solution to all of that maybe you could add some of the injured minor leaguers to the DL and leave the A level rosters at around 20-22 players. Just a thought...