Hi guys, I figured out a kinda fudged answer.
You can make as many master pages as you need, the problem is getting them to appear on the correct pages. I couldn't get the flowing first page to be as long as it needs, then start using the second master page for the next section. If anyone knows how to do that, I still need to know.
How I fudged this was I put the entire form on the master page in a table to position it correctly and keep it flowed. Then I set the master page to a minimum occurance of 1. - There you go. Not the right answer, but it works.