How reliable is a 2020 440xi gran coupe? I have a good cpo offer (48k mi, so id have 12 month unlimited mile cpo coverage) with good options. The issue is, is its the same price as a new corolla/camry base model fwd. Coming from a e92 335xi 2011 and a 09 328i e90, i dont want to downgrade as i travel ALOT for work (30k mi a year atleast). I can afford the cost of the payments, i just dont want to be buying a lemon of a car. I know the zf 8 is rock solid, so is the b58 (outside of normal bmw gaskets/hose issues). Will the rest of the car deteriorate within 3 years? Thanks.