We choose Springhill because we needed a nice place to overnight near the airport (at a good rate) for an early am flight and they offered a free 24-shuttle every half hour.
They are located in a remote corporate office park area. But the facility was a well-appointed for a long stay suite set-up. The staff was pleasant and helpful.
Unfortunately, it was VERY noisy. The walls and floor must be thin because we heard all kinds of noises that night. Not sure we would return without serious earplugs.