I bought a couple of their Milano cards online with PayPal. Seemed like a good deal. I wanted to book their 3-hour tour of Milan with guaranteed Last Supper viewing. They directed me to their Duomo office email. They were extremely slow to respond to multiple emails. I finally got their attention when I asked if they were still in business. They said they would take my reservation, but said that I had to do a wire transfer to pay for it. Pricey way to do business! I never received a confirmation or reservation code from them, in spite of verfication from my bank that the wire transfer went through. I have no idea where to pick up our tickets or if we've been scammed.