^You know, the closest I've ever had to "authentic" Italian, is in south Austria...so, I'm probably not the best judge. I know it's not Chiantis
I like Teatro a few years ago, not sure how much has changed though.
And, I thought there was a well-respected Italian restaurant up in Bridgeland, or north off Edm Tr? Center St?? Geez...might have to search and see if I find what I'm thinking of...