I'm starting a 16 team dynasty league with minors. Starting lineups are C,3B,CI,2-MI,3-OF,3-UTIL,10-Pitchers with 10 bench spots and 5 IR spots to be used only for actually injured or suspended players. The average buy-in is $55, but as I'll mention again later you set your own buy-in by how much you spend with your team salaries. Its a 6x6 H2H with R,HR,RBI,BA,SB,OPS for offense and W+CG+Shutouts,K,ERA,WHIP,QS,2xSaves+Holds for pitching. A small thing, each category is worth 0.62 so that the total regular season games for each team adds up to appx. 162. This is a salary/contract league with a unique feature, you pay for your share of the league salaries. Whatever your % of the league salaries is, that will be your % of the total league buy-in, so you get to set what your buy-in is. Minor leaguers cost $1 each (fantasy money toward your team budget, not real money) but you don't have to own any if you don't want to.
$200 - Champion
$150 - 2nd Place
$100 - 3rd Place
$50 - 4th Place
$40 - 5th and 6th Place
$30 - Division Champions
$20 - Monthly Best Record (April-August)
There are, of coruse, other rules but if you're interested either respond here or emial me at firstname.lastname@example.org
for more info. I can email you the league constitution with all the details.