Great workout! Challenging for the body but simple to understand and follow. After 30 years of gyms, boot camps, personal trainers, DVDs, and at home efforts, Koko is my favorite for personalized strength training. No paper to carry around, no trainer barking at you, no wondering if your form is correct. The personalized USB drive stores your workout and weight settings and keeps challenging you with new exercises and increasing your weight and reps when needed. And the video screen shows you exactly what to do.
Plus everyone is so friendly and inviting, I look forward to seeing them!