I have been told Colgan is a decent place if you live in base. Commuting can make your QOL a little tough.
The bids are all a little different depending on the base. Morning lines have longer hours generally. So it is not uncommon to work 4 on with 3-4 off. About 14 days off in a month on that schedule. Not too bad. That is a good line. Eve shift at the same base can be more like 4-5 on with 3-4 off. Less hours each day so you can work more consecutive days.
Hope this helps.
When the bids come out for April I will ask my friend there to tell me more details.