I'm a JU grad. Pm me any questions you have. The instructors on campus are second to none, I will seek their advice my entire life.
As far as DCA, its a mixed bag. Some of the best and smartest pilots I know came out of there but they climbed a mountain of dung to do it. Also, if you're a little slow or lack motivation you will likely wash out of the program after spending a few thousand dollars.
I'd recommend JU to anyone.