I'm the commissioner of a 3rd year dynasty league run on CBS. We have 14 teams with 40 man rosters (26 majors/14 minors) and the buy in is $100. It's a 7 x 7 head to head league with twice a week FAAB which includes the ability to add/drop minor leaguers in season. In the off season there is a combined major league/minor league draft to fill any open roster spots.
4 owners have left so rather than fill each team individually we have decided to combine all the players, minor leaguers, and draft picks owned by all four teams into one pool. The four new owners that we bring in will then have a chance to draft their teams from that pool and then fill in the rest at the regular draft or via trade.
There is a ton of talent available in this player pool including multiple superstars and top prospects. To view the list please check out: https://docs.google.com/spreadsheet/pub?key=0Aoddm8L9oUohdE5DVmNudVFyTG44YU9SYXZGWlpRVlE&output=html
To hear more about the league or to express interest in joining please email me at: firstname.lastname@example.org.