I never set foot in a classroom for any kind of groundschool during my ratings. It was all self study and groundwork with my instructor. In fact, the school didn't even have a complex airplane, much less a multi. Everything Part 61. I got hireed at Comair at 1500 hrs. No one asked me what aviation university I went to. The pilots who did go the university route are all capable pilots, I'm sure, but once your hired it doesn't matter where you went to school. Just remember that there are many ways to become a professional pilot. Riddle, UND, etc are not the only way to go. Neither is the the mom and pop FBO. Enough said.