You may be surprised to hea my take on acid base balance. In reality, PH is very important but this has been oversimplified to such a degree. Every tissue in the body has a different PH that is optimal some of which are acid and some of which are more alkaline. When we speak of acid/alkaline we are really talking about blood PH. Again here, you don't want to be wither too acid or too alkaline. All foods after being absorbed into the blood reach the kidney as alkaline or acid and then the kidney, lungs, and buffering systems in the blood go to work to normalize blood PH. Any high vegetable diet is an alkaline based diet. The acid forming foods are meat, dairy, and grains. Alkaline foods are fruits and veggies. Since most people eat 50 to 75% of their diet in the form of grain or dairy, you are right that the Metabolic Effect diet corrects this simply through eliminating these influences and then balances PH by working to get the right proportion of protein foods and vegetables. Hope this helps.