Without gyms, people would resort to outdated fitness techniques such as swimming and pushing Model Ts up slight inclines. Celebrate contemporary fitness with today's Groupon: for $29, you get a one-month unlimited membership and one 30-minute personal-training session at Bluefish Fitness Club (a $124 value). Bluefish Fitness Club makes getting in shape a pleasurable experience with top-of-the-line equipment, energizing group fitness classes, and invigorating views of the Charleston Harbor. Dedicated fitness professionals lead fun, upbeat classes in indoor cycling, kickboxing, yoga, and more, and personal-training sessions pair ab-seekers with fitness coaches who can provide personalized feedback and workout suggestions. After each sweat-fest, juice up at their sports bar with free WiFi and healthy shakes or freshen up in the well-kept locker rooms. The club's large, light-filled space induces a sense of peace almost as awe-inspiring as the fact that they provide validated parking (for up to two hours).