In a one QB league the typical roster size is 16, most carry one back up QB is these types of leagues, in a 2 QB Flex league it stands to reason extra roster size is a requirement to carry an extra QB or Two, I would hate to go up in roster size as the waiver wire finds can be tricky, then again that's a challenge I love. I will say I wasn't a fan of the waiver wire QB bone yard, how to fix that I'm not certain. Could we drop from 20 to say 18 on the roster possibly but an injury year to QB's like this year things could get ugly! Maybe more ideas and feed back are needed. I am also basing this on keeping the IR.