Since you live in Indiana you might want to check out Indiana State University. We are not a Part 141 school but I was also checking out Purdue on my hunt for colleges my senior year as well and unlike you I didn't have the great financial situation you have upon entering school. I found that Purdue while being a great school, (I'm not knocking Purdue at all) their flight program was very structured and cookie cutterish. Which is great for most people but I am kind of a quick learner and don't like to be held back. I instead checked out Indiana State and their flight program was a much more "work at your own pace" type of school. So it may work better for some people who work at a quicker or slower pace than your average student. Also its a bit less expensive. I'll come out owing around $65k with my Private through MEI with my Tailwheel endorsment. Also if you like small bit of adventure you are allowed to fly to the Bahamas with a group of students after you get your Private and recieve 2 college credits in the spring. This is great if you need the cross country time for your intrument or commercial. Also you are almost guarenteed a job at the flight school you flew at once you get the ratings. Once I get back to the States (I'm in Germany on an exchange program) I will be finishing up my commercial an hopefully the CFI in the next semester. Here is a link to the schools website......
http://aerospace.indstate.edu/....... Happy hunting.