You might want to see if Genki wants to buy hotel-guides.com from you. He started a thread yesterday looking for good industry-specific words and phrases, and this one looks very good IMO.
Catchy name but I'm afraid it won't fetch much. Maybe you would get more if it was a .com. But there are still too many good .us available to register right now and for anyone spending $$$ on this name right now would be unthinkable. Maybe in a few years or so...