8 luxury rentals for the very well-heeled

From Zillow blog

Say "rental." The word conjures some pretty scary images: a sixth-floor walk-up, a basement mother-in-law, or some other way-less-than-upscale unit carpeted with worn-out wall-to-wall shag. We’ve all been there, done that.

But there is another level of rental properties that is nothing short of top shelf. These rentals are the cr