I come from both sides, I have sold horses on payments, and I have bought horses on payments (Quarter Horses, not minis). When I sold, the horse didn't leave my property until fully paid for. I also charged board. In one case, the horse was here for about 10 months, but I knew he would be when I agreed to it. I received a payment every month, including board. I'd probably do it again....if I ever sold another horse.
As a buyer, I bought three horses on payments. They were from someone we either knew fairly well or my husband did work for... and we were allowed to bring the horses home before paid in full. Normally I wouldn't suggest doing this...but she had space limitations and she knew we were good for our word. Of course we paid in full (within a couple of months) and all was well.
Also as a buyer, I wouldn't be comfortable with anyone asking to do a credit check on me for a horse sale. I mean, there are just as many dishonest horse sellers as there are buyers....perhaps.... I'm considering buying a new riding horse next year, and if someone asked to perform a credit check on me, I'd move on to the next one. I understand the reasoning, and selling is not a fun job sometimes (which is why I stopped breeding), but I think that is just a bit too much information, if ya know what I mean.
BUT...some states have an open records law (court cases, etc)...and I have checked ours for things like that.... and just doing a google search of the person's name or Email address can sometimes give you info! I was considering selling a horse to a woman once who turned out to have many issues with the law for horse neglect/cruelty, carcasses on her property, not paying her help....and she completely lied to me, telling me over the phone she was one thing, when she was not. (career). She later was even featured on America's Most Wanted for something completely unrelated. I KID YOU NOT!
Nope, I don't breed and sell anything anymore....lol
Angie