Hi Kenny,

How have you found ROO for various field sizes? I tend to stick to field sizes of 8 to 14 for this reason. The odds might balance out the books but ROO potential on bigger fields of 15 and up always worry me. It's a psychological thing obviously as far as your figures go, but 'feeling' uncomfortable psychologically does make me think it is having an impact on my selection process [handicapping] and my bet amounts.