Have you visited any of these schools? I truly cannot imagine more different schools than GaTech and Rose. We visited both. Rose has small classes, GT large–really large. Rose is in a small Midwestern rust-belt town; GT is in the middle of Atlanta. Simply polar opposites in many ways. Do you have any chance of flying out to visit one or all 3 of your choices? That might be prudent.
By the way, disagree about “regional” reputation of Rose. They have national recruiters all over their students.
Good luck!