We all know of expedia and tripadvisor for hotels. Nothing and no one beats Hotel Mode
John and Simone are your personal travel agents when you deal with them. We are all tempted by the hotel deals we see online, on Groupon or RueLaLa. I talked to John one day about my favorite location, Canyon Ranch in Miami. Asked what I paid per night and assured him, "I got a deal on RueLaLa." He said, "I have that deal (or better) every day."
I checked his website and he is right. Check out his site for hotel deals.