How to Achieve Granularity in Hotels

A basic data source would just give you every location, the exact address and maybe phone numbers. You are using phone calls, your rolodex, your googling. Is there any great source besides looking in the Sim or the management presentation to see a source of sources that you'd recommend? I would say that see the answer, my friend, is blown in the wind. It's simple. If that if there was, there would be no need for Parthenon, E-Rion.