This apartment is lovely and Dan is a terrific host. He was responsive to our questions and requests - really you couldn't ask for a better person to rent from!
However, you should note that the apartment is rather removed from most Denver activities and is very close to the train yard. We could hear the trains running all night. Also, you have to drive through a rather sketchy neighborhood to get there. We never felt unsafe - and there is off-street parking - but it is a departure from what I was expecting.
But to recap - terrific host, fine accommodations for our family of four, easy Uber ride to Coors field and other Denver landmarks. If we were to return, I would not hesitate to contact Dan again!