I am unfamiliar with the specific property, but I have successfully booked point-paid stays and then money-paid stays several times. At checkin, if they say "we show you for three nights...." I say I actually have seven nights. There has been no problem and the point-paid nights are just as valuable to the property as the money ones. SPG is seperate so we are not differently. Your LOYALTY submitted the dollars before you got there. : )