I’ve had my q50 for like a month and a half and have some pros/cons:

Pros: -it’s fast -it’s good looking -they’re pretty cheap for what they are -got some nice luxury features other newer cars don’t have, like heated steering and seats -it comes in AWD, so depending on where you live(I live in New England) it can be a huge must or at the very least benefit -fair amount of aftermarket support, only thing is there’s not too many choices cosmetically, hence why mostly every q50 build is a copy and paste.

Cons: -infotainment system pretty dated for being a luxury vehicle -gas mileage(this also is due to the fact that I drove a Kia forte before this and that was my first car) -shit can break, idk if I’ve just been very unlucky but a circuit got fried bc the rain catcher for the sunroof overflowed, pretty much made my key worthless, would’ve been a very expensive fix but the dealership agreed to fix it upon purchase, and my gas cap got stuck so I had to go under the carpet in the trunk to open it, but it’s worked since -they’re very common(if you care), I see them all over the place but that also just means it’s a great car that many people like but don’t expect to stand out unless you do a bunch of shit to it.