I was just at the Staybridge Suites Austin(TX) Airport for a National Safe Boating Council class.
Two nights. The hotel is fairly new (2-3 years old), very clean, well staffed and the staff was attentive and helpful. From fresh coffee at 0430, when I get up, to a good breakfast buffet, to a light dinner in the evening, rooms picked up and cleaned.
If you are headed to Austin, especially for business, this is the place to stay.