I just thought this was interesting. Saratoga has written maiden special weight races for 2 y/os who sold or bought back for $45,000 or less at their most recent sale.
The article:
Although I’ve noticed atypical conditions in the past, I can’t recall ever seeing a race written based on public auction results before in this country… have I just missed it? I certainly can understand the reasoning behind writing such races at meetings like Saratoga that attract the super trainers with the most expensive horses.