Sight-- That one almost went over my head. Pretty funny.
If I remember correctly, Magic Wiesner (okay, I got his name wrong the first time) was a gelding. I had him bought for 100k, the top vet in Maryland turned him down, he immediately won something like 6 in a row including a stake or two, then ran second in the Preakness. Same guy killed the deal on Xtra Heat, had her bought for Win Star after her second start.
This game will try your patience. Years ago there was a completely concealed maiden running at Calder, big figures. I got my client to make an offer (I think 100k), they said they would take it, but he was entered and they wanted to run him. The owner said they would sell him for the same price no matter what happened in the race. He figured to win by ten, I told my client that, and that he had to get the horse bought before the race, no matter what they said, if he won off they would get bombarded with offers. He said no, he trusted them, they gave him their word.
Anyway, he won by ten, Barry swooped in and offered them twice as much and got him bought before he even cooled out, we never had a chance. Horse by the name of Prized, won the BC Turf the same year.