Seven big questions about March Madness tournament expansion

With a new season of college basketball, the inevitable questions arrive, both the obvious and the arcane. At the top of the list has to be the expansion of the NCAA tournament field. When the news was first announced in May, little was known about how adding eight more teams impact logistics.

But after running projections all summer, we think we have an idea. So, here are some questions that might or might not have been on your mind entering today.

For anything else that comes up in the 19 weeks between now and Selection Sunday? Well, your intrepid ESPN Bracketology crew will do its best to answer them.

1. What does the expanded tournament now look like?

The 68 teams we've come to expect each…