The Peninsula Chicago is THE top of the line. The concierge went above and beyond to make my birthday celebration amazing. They surprised us with a birthday cake and chocolates in the room. Our package included early check in, late check out and complimentary breakfast. The hotel was immaculately clean and beautifully decorated. The room was spacious and masterfully appointed with high-end electronics, body care products and linens. I could go on and on about how wonderful every aspect of our stay was. Of the 5 star hotels I have stayed in, the Peninsula blows all others out of the water. We WILL be back!