Stayed in Flagstaff SHS a few nights ago... It was pretty snowy, but the hotel did a good job.
Lots of families staying at the hotel to go skiiing at nearby Snowbowl Ski area. (who knew you could ski in Arizona?)
Reason I stayed at SHS was it was less points than the Residence Inn and there was free breakfast. Breakfast was fine - a little crowded - but did the job.
The room was clean and comfortable and was exactly what I expected from a SHS property. There was also a refridgerator and microwave in the room.
Sometimes that's all I ask of Marriott - a consistant experience.