I bought it because of it's many useful functions~~the Library search is fab as it saves time finding recorded progs & also finds a space for your next recording~~Intelligent Timer is also very useful ... read full review
A FEW YEARS AGO I TOOK UP CALLANETICS & LOST SEVERAL INCHES OVERALL AFTER ONLY 20 WORKOUTS. I HAVE NOW DECIDED TO WORK OUT AGAIN & ON MY 11th DAY HAVE LOST 2" ON MY WAIST & 1" ON MY HIPS ... read full review