Being a late-2020 build, my Model 3 is an MY2021 car and one of the earliest of the first facelift models - this means it features a higher-quality interior with redesigned storage console etc, plus the more resolved ride and handling. It has covered quite a few miles, but the battery remains in excellent health. I've also renewed some key parts during my ownership: I replaced the entire heating and climate control system and refreshed most of the key suspension components. The boot opening mechanism has also been replaced, meaning most of the common weak points of the Model 3 have already been attended to! There are a few very minor areas where it shows its mileage, but overall it's a great car in great condition.