An idea to help you decide what airplane to bid when it comes time. In the bid pack each month is a chart that shows for each airplane and base the number and percentage of 1-day, 2-day, 3-day, etc trips for each. You can compare what each category is doing that month and can help you decide what would work best for you.

For example I'm on the 73 in NYC and for May, 33% of our trips are 1-day out and backs. It works well for me because I drive to work. Not so good for commuters though. The 320 in MSP is 55% 4-day trips.