What a GREAT place to stay - all the pluses: perfectly situated in US, so cool, and what a great place to walk around - lots of green parks; easy check in and out; we felt safe and secure; door staff were kind and pleasant; unit had everything we could have needed; pool and hot tub were an extra benefit (I spent time on floor 4 every day); elevators are up-to-date and working well; communication was efficient and greatly appreciated. We will absolutely recommend SUS to anyone traveling to the Denver area!