While they are affordable upfront ($7,000–$18,000), they require proactive maintenance, especially regarding the cooling system. The Budget Bargain: F10 (2014–2016)

Whether you’re looking for a reliable daily driver, a tech-heavy executive cruiser, or a future classic, the BMW 5 Series offers a generation for every type of driver. Finding the "best" one depends on your budget and how much you value modern amenities versus pure driving feel. The Modern Sweet Spot: G30 (2017–2023)

Many purists consider the the "Ultimate Driving Machine" in its truest form. It’s the last generation that used a purely analog feel before heavy electronics took over.