I live in SE Denver, work in DTC if you‘d like to see it. I‘ve used it on 3 7+ day trips and several long weekends. For a normal person, this is plenty for an extended trip (6+ days) and I‘ve even used it as a winter day pack on occasion too.
Reason for getting rid of it - Going Bigger. I fill this and then some on my 9-day trips or weekends with my daughter. Younger daughter and wife will start going along next year and I‘m the pack mule and I have another 9-day excursion planned for 2014.