I would advise another 25 seconds of combined balance exercise/core strengthener on a fitness ball or balance disk, s.t. like this: http://www.fitter1.com/Class

I would advise another 25 seconds of combined balance exercise/core strengthener on a fitness ball or balance disk, s.t. like this: http://www.fitter1.com/Classic-Balance-Board_p_22.html http://www.fitter1.com/Classic-Balance-Board_p_22.html