Several books offer these props, but I don't think I'm allowed to say due to forum rules. Google may help.
Also, I tend to document my plays later in the day when time permits. If you shop around you may find better or worse lines depending the time of day.
All plays are posted before gametime, and the lines come from one book. This is for tranparency. For documenting purposes all plays are 1 unit.
Posted plays are for entertainment purposes, but if you intersted in learning more, contact me. Not sure if I'm allowed to post my email or twitter, but I think Pregame allows private messages.
Best of luck.
RECENT POSTS:
NBA - SEASON AVG PROPS:
/pregame-forums/f/10/t/1333795.aspx
RECORD: 11-1 (+9.85 Units, 91.67% Win Pct)
NFL - SUPER BOWL 50 PROPS
/pregame-forums/f/9/t/1410721.aspx
RECORD: 23-8 (+19.34 Units, 74.19% Win Pct)
NCAA - MARCH MADNESS PLAYER PROPS
/pregame-forums/f/6/t/1204449.aspx
RECORD: 28-16 (64% Win Pct.)
Excel in all props (NFL, NBA, MLB, NHL, NCAA, & MORE). 65%+ win pct on documented plays (Avg juice < -118).