How much did you pay for that Matsuura service, though? If your business is all about the specialty parts, and the cost of the machine is a small fraction of the overall cost, that kind of service makes total sense. And if the machine is two million bucks, and you're paying 10% financing on that, it would be worth it to avoid the downtime, too...We had a blown spindle on a super mini which took over a week to get , vs matsuura who I've seen ship a spindle from Japan to Canada and had it installed within 24 hrs .
(No, really, I'm quite interested: how much was the Matsuura spindle replacement service? It would be useful to know!)