That's a nice pedigree, and he sounds like a lovely horse! My OH's Arab came to us in a similar way, and like you no way could we afford a horse like him. I hope you are ok after your fall?
Ol's pedigree is at http://www.allbreedpedigree.com/apollo207 - he was bred in Denmark and brought over here as a youngster. His breeder obviously didn't feel the need to keep the Hanovarian naming convention! He came to me on loan from an old friend who had had him since he was 5, but she managed to mess her life up quite spectacularly and couldn't keep him. Ol is a bit of a sensitive soul, very headshy (I can brush his ears now, but it has taken 7 years), very ticklish, and got spatial awareness issues, especially around gates (twice he's scraped me off on a gate by shooting through when it wasn't open enough. I don't do gates now!), but he is a real sweetie really. We just go out and have fun, no schooling (no school!), just slopping around the lanes and bridlepaths, which suits me now. I was never a fan of warmbloods before he came to me, but I'd certainly have another one now.
Ok, off to go and give them their supper...