A fast-paced novice is looking for a car.

Good evening dear community, I think I’m not the first one to look for a car during his training for class B. Of course it’s still a bit longer, I think I’m going to have the “Lapp” in my pocket towards mid-September. Nevertheless, I’m already having fun looking for a vehicle. Briefly to my person, I’m male and 25 years old and I’m currently working on a tax card, meaning I’m looking for a job, to be precise, I’m looking for an instructor g, the more precise circumstances why, why, why do I not need to explain here. I would like to be sporty on the road, sporty and elegant with a certain charm. I have always said that BMW will be my choice and I would like to drive only BMW. I just want to have quality and think that I would make a good choice with BMW. What about the 1 models? I like them very much from the look, but the 4 doors are then too long. What about the maintenance of such a car? In short, it should be mentioned that I would start with a damage-free class of 3 (i.e. 51% or 50% in liability) thanks to my parents (insured at AXA and would then automatically start there with SF 3 as a beginner, is probably new) and since I am already 25 years old. According to car cost check roughly one would come most at around 180-19€ a month, whereby most would die for petrol. Or then still e a 3s, since this is often praised as a good beginner car? But enough of my dreaming, maybe you can help me? Edit: Forget budget, would count around 4000-5000-600€.