Hi Fred. well done for doing what you do you are obviously a kind caring man. just please don't judge all greyhound trainers based on soulless scum bags like this woman. I have many broken toasters at home all well loved. I have taken in many lost causes and turned them into confident loving dogs some have raced and some haven't but I would never put a healthy dog to sleep or even one with temperament issues cos there are plenty of humans with those as well. The dogs love to race and if they don't they should be on.a couch somewhere. I hate some of the aspects of the sport but I love working with.the dogs and seeing them grow as individuals and I love the challenge of being on occasion able to beat the big names of the sport all I ask is you don't chuck us all.in the same basket as some of us would do anything for our dogs. take care