I would think with that many college credits under your belt one of the easiest ways for you to save on tuition is to find a school that will accept a good number of the college credits you have. That will probably NOT be an Ivy. I know a lot of kids who have entered some great state flagship programs (such as Wisconsin Madison) with almost 2 years of credit and graduate in a little over 2 years. Some of your state schools might do the same and then you’d be paying instate tuition and not for 4 years.