I no this may sound like a broken record but its nt.
For you persnally, what qualties shoud your perfect car have.
For example, mine should have enough power to enileate a ricer, looks that wil turn even the most car illiterate persons head, can go round courners, but is perfectly comfortable over rough roads, six speed manual, very simple interior, low weight, natually aspriated or supercharged (not turbocharged), can stop well, is easy and cheap to maintain (parts/repairs) and most importantly can accelerate to 100km/h in less than 3 seconds (rather than an insane top speed which is pointless).