Alex
That was my league last season. I had a 20 ad a 24 team league. What I can tell you going into our 2nd season is that the 24 team league was MUCH more fun and really made players more valuable. As well, the no taking rule doesn't really work (we voted to change it to standard Scoresheet rules this year) as it hindered trading and rebuilding.
Good luck and have fun! Best 2 leagues I have been involved with in a while.
Joel