When people in riced out civics think they're better than you because they have a muffler and a huge spoiler and attempt to race you just cause your tails are tinted.
when you wanna move on because of following reason;
1. unacceptable wear and tear interior
2. high mileage
3. you're done with the car already
4. want some more power
but you cant never move on becase 6thgen is the best all around car ever