Searched out a good place for an oil change today and found Zip Zap Auto (between 2-3 other car service places off Rampart and Cheyenne). I got a fair quote over the phone and they told me how long I should wait since someone else just came in for an oil change - about 30-45 min - if I got there and was next in line. I got there about 15 min after hanging up with them and my oil change was done about 45 min after I got there. They did a 'normal' inspection and let me know I should replace my air filter soon and replace two tires sometime soon (in the next couple months), but were not pushy about having work done today (which I appreciated). The air filter hasn't been replaced in almost 2 years (when we bought it) so it wouldn't be a surprise if it needs to be replaced.
Overall, a good oil change place with friendly staff and a fair price. Glad not to experience the 'typical' hard sell for extra service too.