I need advice regarding college investment

i was fully prepared to go to Wayne next month until I saw the bill. its over 11,000. with aid it was estimated to be 5,000, which is too much for for I can financially handle. I was expecting much less as I had scholarships and a fasfa student index of -1500. ive sent out dozens of emails, but at this rate, unless it drops by a couple thousands I cant remain. does anyone know if the aid estimate is accurate? ive applied to university of Michigan Dearborn, where the tuition will be nearly free. My issue with Dearborn is that there seems to be an abundance of professors who refuse to give out As and as someone aiming for law school, this isn't something im comfortable with. I've had a 3.9 GPA for business and Im not sure if that can be reproduced at UFMD at the upper level. ive generally heard that the business professors at Wayne are much more forgiving. They're more lenient and willing to work with you. I would graduate in 1.5 years at Wayne, atp i believe 2-2.5 at UOFMD. However, ufmd may be entirely free. I would be LIVING AT HOME and both campuses are 15 mins away. I do not care about my undergrad major, (I am taking general business for the first semester and may do supply chain or management winter) i am just trying to GPAMAXX with the highest return of investment for law school and making money to save up for law as well. please share your experiences with aid, Dearborn vs Wayne, what you'd do in my situation. anything helps. assuming that this semester aid will be reproduced, 15K for undergrad