As much as I love Subaru, people knock on their unreliablility over here all the time. My sqrl's bestie has an aunt that works at a dealership and the aunt actually steered her away from buying one due to reliability issues. Anecdotal evidence is anecdotal though, so take it with a grain of salt (idgaf what her aunt says honestly, I'm still going to own a wrx in the near future).
I'm not a Toyota fan, but if I were to choose a car from your choices, I'd get the Camry hands down, even if only for the fact that it has 4 doors. 2 doors gets old really quick, especially if you go out a lot with friends. Oh, and the new scion looks uglier than a Camry IMO.