I have had dogs for over 20 years. I thought I was crazy when we spent 1500 to find out there was nothing we could do to treat our dog 7 years ago... I hate to say it but people wait WAY to long to let their pets go. I've done it enough times to know when to make the decision. I would not be able to justify the quality of life that is being provided to the animal. It's a very slippery slope. Do you provide an animal simple meds that cost a couple hundred bucks? Certainly... But 90K to prolong the life of an animal a very short amount of time? This seems very selfish. Just donate the 90K to a children's hospital.