here's a list from MFL with ADP for all leagues. It's not the perfect rank, but it gives large sample size for all PPR leagues (5638 leagues since July 1st) Went with 10 guys ahead and 10 guys behind Vereen.
19 Gore, Frank SFO RB
20 Wilson, David NYG RB
21 McFadden, Darren OAK RB
22 Miller, Lamar MIA RB
23 Lacy, Eddie GBP RB
24 Ball, Montee DEN RB
25 Bernard, Giovani CIN RB
26 Mathews, Ryan SDC RB
27 Bell, Le'Veon PIT RB
28 Ivory, Chris NYJ RB
29 Vereen, Shane NEP RB
30 Bradshaw, Ahmad IND RB
31 Richardson, Daryl STL RB
32 Mendenhall, Rashard ARI RB
33 Green-Ellis, BenJarvus CIN RB
34 Ingram, Mark NOS RB
35 Williams, DeAngelo CAR RB
36 Brown, Andre NYG RB
37 Tate, Ben HOU RB
38 Hillman, Ronnie DEN RB
39 Ballard, Vick IND RB
the only guys on this list of interest to me is Gio and David Wilson. Both of which would require additional pieces or draft picks to get a trade done. Like I said the time to capitalize was right after the 1st preseason game.