All you can do is try to find another piece to the puzzle every day.
Today I got an excellent e-mail from the guys at Kenwood Racing. I would highly suggest getting on their mailing list. They have also had had great racing success at Monmouth.
The e-mail highlighted a website called pastthewire.com
There are many interesting articles at this sight, one that caught my attentions immediately was:
https://pastthewire.com/can-a-good-bloodstock-agent-help-an-owner-make-a-profit/
The subject of bloodstock agents is something I will eventually get around to, but this article is quite eye opening.
Another article makes some claims about partnership performance that I want to investigate further before I comment on them.
Buying A Race Horse 