I didn't mean to say he should make another 4-door police car, I meant that if he's gonna make a 2 door police car, it ought to be wicked fast to reasonably compensate for the lack of passenger space. The GT86 is sporty, but it isn't much faster (unless it's tuned, and a tuned cop car makes even less sense)
I mean ... it's Blockland, so it definitely doesn't need to make any realistic sense, but that's the way my mind works.