Thanks for the personal info, Shazza. Here in the states it has become very difficult to sell a horse for slaughter. It is legal, I believe in two states now. The ban has dropped the horse prices drastically. We used to be able to go to an auction and sell our horses for a really good price. Killer buyers would bid up the horses based on estimated weight, not pedigree or suitability for riding or driving. The last colt we sold with excellent papers, went for $250, when a couple of years ago we would have sold for $1000. I can guarantee you that any horse we ever sold was to a private individual. The colt for $250 went to a nice family who was looking for a young horse to start and wouldn't get too big for their kids. The little girl was crying happy tears as she hugged her new horsie.
We deal in draft horses mainly. Suffolks and Belgians. The auction we attend are mainly for this purpose.
As far as race horses being slaughtered after their time is up, many of these horses are as Shazza says. One fellow around here as re-trained one he got from our vet as a roping horse for competetion. They make a very good jumper when cross bred with draft horses. You see them in the paper advertised all the time. As for harness horses, many are bought by the Amish and retrained as buggy horses and sold at auction for those looking for a good buggy horse, like me. We have bought a couple and you can trace their racing history by getting the tattoo information from their upper lip. It's really funny when I hook up my standardbred and drive down the road with my husband and his big draft team. When I get near, my horse speeds up and is determined to leave them in the dust. Just can't take the competition out of these off the track horses. BTW, he's a love and really likes attention and affection.
Shazza, thanks for the verification on crops. I don't own one, but do know exactly what they look and sound like.