They're both CRIS-family books, but are the most differentiated of the family, imo. Diamond offers a 10c line during the regular MLB season (up to 150 I believe, and 15c to 190) whereas CRIS and the others offer 20c lines. The betting limits at Diamond are c. $2k during the reg season, as opposed to $5k at CRIS.Brock Landers said:These books like just about identical, are they affiliated? Whats the difference with them?