In the first mission Crossfire, is it better to end the scene just before the starting player takes his turn?
Being able to start the next set of obstacles without having to deal with a new crossfire card can be an advantage. Not to mention the fact that having a few extra turns to work on them might allow you to eliminate them with minimal crossfire cards going into the discard pile which will help you in the long run as you will get fewer hard obstacles to deal with.