Originally posted by torashi
Yes, every service center around the globe or zone/district is different. There was a discussion on another thread about a problem with the LA office misredirecting packages to the wrong PO, but in general how a good service they provided.
I've been amazed by the service and competence of the official Sigma Italy repair center.
On top of that, they actually sell available spare parts to "unofficial" repair shops.
Not to the ordinary customers, though. Sigma USA does.
Reading about the experiences of some forum users with other maker's customer support, I'm led to believe that Sigma is among the very best, under this point of view