If it’s a Convertible you want with a more affordable price tag than Mercedes’ SL class, the SLK line-up is a great choice. The SLK Class is made up of the base SLK230, the mid-line SLK320 and the top-of-the-line SLK32. Engines range from a 192 horsepower 2.3-liter inline 4-cylinder in the SLK230, a 215 horsepower 3.2-liter V6 in the SLK320 and a whopping 349 horsepower 3.2-liter supercharged V6 in the SLK32. All feature a retractable hardtop that folds neatly into the trunk. The SLK list of equipment is long, including leather seats, traction control and ABS brakes.