I seem to have made a good job of muddying the waters, so it behoves me to bring clarity to Discover Qatar hotel prices .....and today I have time on my hands (thank you Saudia)
The included (and inescapable) breakfast charges distort the Hilton and MO options.
My this week's argument with QR marketing is the way it displays headline prices in as cost per person (based on 2 in a room), and shows upgrade costs rather than room prices for hotels above the "standard" category. Not very helpful, though it all comes out in the wash.
I'd also argue about the 5-star rating awarded some hotels, but that argument would likely be with a different entity.