I am attending a conference at the Hyatt in Chicago, February 10-14 and the discount rooms are all gone. Looking at Hotwire, there is a 4* Boutique (Non-Smoking, Fitness, Restaurant, Business, Internet) for $73 which I am guessing is the Hotel Felix? There is also a 4.5* (Fitness, Restaurant, Business, Internet) for $99- any idea what this might be? I'm not sure if I should be looking in other areas. I'm guessing it will be FREEZING in February so we are looking for as short of a walk as possible. Any help is greatly appreciated!