Hey, I dropped out of McGill Undergrad in my first year cause I completely bombed all my courses. Now i'm at OttawaU in a different program and getting As and Bs. I want to go back to McGill (i'm a complete reputation nazi, i admit) to finish off my degree. And i know for a fact that my current grade will drop if I go.

I also want to so postgrad studies, now: graduate above class average from a mediocre school, or graduate below average at a top school? Which one will increase my chances of getting into postgrad?

Does applying to McGill for postgrad from graduating from OttawaU sound realistic?