Hello I am new to knowing about subarus. I just bought a 2014 WRX Limited. Previous to that I had a 4th gen Mitsubishi Eclipse gt. What are things you all recommend as far as leaving the car with stock parts, vs upgrades. Anything bad that I should be concerned about? Maintenance? Etc. I have only heard good things about it. I hear they call it the Ferrari of Subaru. How true is that...? I have no idea. So far I have no complains.