ok well i might try and do it at in my league first, see how much of a response i get, and then move out to my division, and maybe the ABBL division, that might give me 20-ish players per league. 5 x 20 - 100 players, might be ok.
Only problem I can see happening is that a lot of the better players, people will keep and wont want to share their stats after the draft.
So my stats may be more skewed towards the 'lesser' quality players. But ill see who wants to share first before I start worrying about that.