Probably retake the LSAT if you get a score in the mid 150s and those are the schools you REALLY want, especially CU, but also consider broadening your selection of schools. I can't count the number of people that I've seen that have decent enough numbers to get into some good schools, but are so hellbent on getting into a couple of particular places that they handcuff themselves to the point of not going to law school at all.