I current have two nights at Vdara booked for this coming weekend 8/16-17; My brother was a last minute addition and now I'm wondering if I'm better off with a room with 2 beds. When I booked every MGM property was comp'd for Fri/Sat but if I look now all are charging. I'm wondering if its showing prices (no comps) because I've already booked a comp'd room for those days -- or -- because its getting busier and prices have gone up? I would like to re-book at another property to get 2 beds, but fear if I cancel my existing I'm stuck paying for a room and losing this comp if I tried to re-book. Any insight on how best to handle this so I don't shoot myself in the foot trying to modify my reservation? Thanks!