Buying a used car. What do you think about this shortlist?

What is your question?

I'm in the market for a new car. I'm 6'4 (don't fit in most cars without the seat back Need AWD (live in Toronto) Used to driving a VW GTI (I like a sporty car) 2008 BMW 535xi 2008 Cadillac CTS4 (with no sunroof) 2010 Subaru Legacy 3.6R (slow but good headroom/AWD) I will buy a car with no accidents and less than 100 miles with a good story. I love the 535xi but I don't want to be stuck soon with very expensive repairs. Can anyone weigh in here? Thanks, Charles