If you got a hot wife and a lot of money, you could be happy anywheres.
Even in New Jersey. 
Well, as reality and fiction have fused together, it wasn't that happy a place for the Soprano family... imagine sisters, mothers and uncles like that, not to mention nephews and assorted, interchangeable wives and predatory preachers.
But yeah, NJ aside, the two factors of wealth and hot wife go far - as long as hot wife is hot for you, and you alone. I'd pick Rome, I think.
Rob