I have an amazon team in our league and just played four games.
I got a linewoman and a catcher level up and they aged with double one

My team has got 13 players (4 blitzers, another catcher, one thrower and rest linewoman).
My idea was to disband the two Nigglings (they both get normal skill upgrade) ASAP.
What do you think, should I wait a bit, should I substitute only one (which one)
