cwc73
New member
Well, I haven't but I am looking for one. I thinking of a very small and thin calculator that stores your carbs, proteins, and fats. It should be 3"X"1.5X.5" or so. This would be a great product for anyone on a diet or bulking up. Hell, no lifter should be without one. Has anyone seen one, or should i call up INVENTECH!!!!! hahaha