Lines have been very, well lets say dynamic on show times. This month almost everything in DEN showed between 10 and 11 a.m... Next month 4 of 5 of my trips show after 13:00. I believe that there are only a few of us who commute from the eastern time zone so it is doable but it's an adventure (not the fun kind) and I've been here awhile. Remember that reserve is almost always a 0800 start time and Denver is the senior base now, only one person from the last new hire class could hold it. There is no real way to commute day of to the outstation bases for reserve unless you live in driving distance. Take home message, plan to commute day before and after for awhile until attrition picks up significantly.