Hello! All input welcome as I feel like I'm in some weird parallel universe...
We went to view a 15yr old, 14hh pony. Really lovely, great confirmation, nice manners, safe etc etc. Forward going to ride but soft mouth. Seemed like the perfect fit (more expensive than any of our others) so we had her vetted. 2 stage - she failed as she was lame. Vet said to walk away so this is what I told the seller (who is a friend of the owner). Got a call straight back saying that's not the impression they'd got, she just tripped over a stone and was having a bad day. They then got their vet out who diagnosed arthritis in one hock. She's due to have injections next week, will then be given a clean bill of health and they're expecting me to take her. She's jumped a lot, she would step down for us but she's not cheap. Every crumb of sense is telling me to walk away. Am I missing something? Is this common in the world of showjumpers/ more expensive horses? I don't mind looking after problems ours get and have bought broken ponies before (who still live with us but we're cheap as chips) but to pay out for a degenerative problem seems crazy?
Thank you!