Simon Properties bought Mesa Mall in Grand Junction, CO a few years ago, but did little to enhance it.
Before I knew it, they sold it to someone else.
I believe under this current owners watch, they knocked down the old Sears and replaced it with a brand new Dillards, the old Herberger's was torn down and a brand new Dick's Sporting Goods is in its place and the old Sports Authority store was fitted and converted to a Home Goods.
That being said, there are still a lot of 2nd-rate non-chain stores that occupy a lot of the mall wings (like a candy store that only sells candy from Mexico & Central America).
We still have a JCPenney -- that has a lot of empty spaces -- a Target and a Cabela's as anchors as well, but the current owners still haven't remodeled the mall interior much. There are still the same discolored, sagging ceiling tiles and faded area photos in the main "courtyard", so it's hard to tell how this mall will fare as-is, or if they convert it to an outdoor shopping community in the years to come.