If you’re in the market for a stylish midsize sedan that combines performance with luxury, then let me introduce you to the 2015 Buick Regal Sportback GS. This sporty yet sophisticated ride not only boasts a chic design, but it’s also packed with features designed for comfort and convenience. In this review, we’ll dive deep into what makes the Regal GS a worthy contender in its class, including specs, performance, interior appointments, and safety features. So, buckle up!