I'm at U of I, if you are accepted already wait until you get your site selection. Location, location, location. Do you really want to go to Rockford?
Second, U of I - Chicago has notetaking service but Urbana doesn't, does Rush? U of I is Pass/Fail Thank God! Medical school is brutal you don't want a grading system!!! Does Rush grade ABC?
Wait til you get your fin aid package, you don't want to be in massive debt, the less the better. U of I has prestigous med scholars program in Urbana MD/PH.d . 7 of my classmates are completing law school at the same time. I'm considering it myself. 2 extra years. an MBA is just 1 more year. As a doc, these lil extra degrees will distinguish you from your colleagues much more than Rush ever will. The ONLY time prestige matters is if your deep into research, do you plan to do academic medicine than be concerned with prestige. And if you were really into prestige than the top 25, Yale and Johns Hopkins etc should have been knocking down your door. If not, forget prestige, its insignificant and shallow. NO patient will ask you where you went. Or what you got in Medical Genetics. THEY don't care.