Episodes are published monthly. Do you choose classic comfort or modern economy? The Mercedes W210, produced in 1995-2002, is the fifth generation of the E-Class model from Mercedes-Benz. It is characterized by an elegant but subtle design that combines modernity with classic elements. The W210 was one of the first Mercedes models to introduce a fully rounded, more aerodynamic body shape, compared to the earlier W124. The styling of the W210 was revolutionary for the brand. It had delicate body lines, large headlights, which used halogen technology (xenon in later versions). The rear end of the car was characterized by wide lamps, and the overall appearance gained a more rounded silhouette. The interior, as befits Mercedes, was exceptionally luxurious. High-quality finishing materials, leather seats, as well as advanced multimedia technologies and a comfortable suspension provided comfort at the highest level. The W210 offered a spacious cabin and a large boot. The W210 was available with a wide range of engines, both petrol and diesel. The choice was between engines with a capacity of 2.0 l (petrol) and 3.2 l (petrol) and 2.2 l and 2.7 l in diesel versions. For sports versions, such as the E 55 AMG, V8 units with an output of over 350 hp were offered, which provided great performance. The W210 was also one of the first Mercedes models to offer four-wheel drive (in the 4MATIC version), which increased its stability, especially in difficult weather conditions. The Mercedes W210 introduced many technological innovations. Depending on the version, the car offered systems such as ABS, ESP, ASR, as well as airbags (including side airbags). In later years of production, modern multimedia systems were also introduced, such as GPS navigation, as well as improved air conditioning systems. The W210 was also available with advanced power steering systems and other technologies that improved driving comfort and safety. The W210 has a reputation for being an exceptionally durable car if properly maintained. However, as with many cars of this era, there may be electrical problems, as well as corrosion, especially around the wheel arches and sills. An important element of the W210's operation is regular maintenance of the suspension system, which may require replacement of components after a few years. The Mercedes W210 is a luxury limousine that combines elegance, modernity and comfort. Thanks to a wide range of engine and equipment versions, it was able to meet the various needs of customers, offering both fuel-efficient models and versions with high power. This model is still very popular among Mercedes-Benz fans, especially those looking for a durable and comfortable car. The 2nd generation Toyota Prius is a model that revolutionized the hybrid car market. It was presented in 2003 and its production lasted until 2009. Compared to the first generation, the Prius II gained in size, spaciousness and modern appearance. It was characterized by an aerodynamic silhouette with streamlined body lines, which was intended to minimize air resistance and improve fuel efficiency. Under the hood of the 2nd generation Prius was a hybrid drive, combining a 1.5 l petrol engine (73 hp) with an electric engine (total system power was 110 hp). The combination of these two units allowed for excellent fuel efficiency - average fuel consumption was about 4-5 l / 100 km. The drive system was connected to a continuously variable transmission CVT, which provided smooth acceleration. Prius 2 was also one of the first cars to use advanced energy management systems and energy recovery from braking. The interior of the model was spacious, with a modern design, with digital indicators instead of traditional clocks. In addition, the Prius II offered relatively large cabin and trunk space. The suspension was comfortable, and the vehicle was well-equipped, offering air conditioning, an audio system, and in higher versions also navigation and leather upholstery. The third generation of the Prius, produced from 2009 to 2015, was a significant evolution of its predecessor, both technologically and stylistically. The Prius III gained a more aggressive look, with more clearly defined body lines and sharper edges. The new styling was aimed at better combining aerodynamics with modern design. The main changes concerned the drive system. The 3rd generation Prius was equipped with a new, more efficient 1.8 l petrol unit, which worked together with an electric motor. The total power of the drive system was 136 hp, which provided better performance compared to its predecessor, while maintaining very low fuel consumption (average 4.0-4.5 l/100 km).