I would really love a STS and Xtrain merge, both of those series have been the most effective workouts for me, I love quite a few others as well, I love how in Meso 3 the weights are real heavy and in the XTrain you really shape and define it all, the two blended together would make the supreme workout in my opinion. I can only imagine the results from such a combination! I am currently trying to blend the two myself, I'm sure Cathe could do a better job!!
