DoubleTree by Hilton Acaya Golf Resort, Lecce, Italy
DoubleTree West Edmonton, Edmonton, Canada

Two of my favorites but for very different reasons.

I wouldn't use certs for Edmonton since I can get very cheap rates there but the consistent suite room upgrades for diamonds, good restaurant, local dinner theater make for a great stay.

If you like being out of the way and taking in a variety of experiences, Acaya works. It was good to get out to various places close by including Lecce. There is golf if you are into that (I am not) but I liked the tranquility, room size (and upgrades provided) and good food in restaurant and for breakfast (lots of places in Lecce too)!. Definitely not for those seeking a city experience.