You can trade picks in this league, and some people go all in.
You can keep players for a 2nd and third year, so Votto was drafted in the 10th round in 2010 (or that, I forgot about the no draft picks), and kept in the 2 seasons after that in the 10th round (and that's why he's not available to be kept this year
You can keep 5 players
$40 to play
Nope, I took him in the first (maybe 2nd), but only kept in the 10th because I traded picks in the first 7 rounds
Anyway, like I said...that rule has changed.