I wasn't quite sure about that simulcast book until I started using it. The major advantage is that with so few bettable races on these tracks lately (fewer starters, scratches, etc) I can now go thru 20+ races and zero in on a few good longshots. For example, yesterday at the Big A, very few bettable races, and the chaulk looked good in each one, nothing at GP, however, 2 looked real good at keenland. The 5th race winner at 27-1 looked very good (see the redboard room) and the other ran out in the 8th at 19-1?. The value? I sat there all day and took a bath until the 5th, without the book I would never have been at keenland. I like it.