Re: Who is trying acai?
I agree with you Lenora ... some people are genetically "fat" and other people have underlying health issues that can keep them from losing weight easily.
However, I think that when trying to lose weight, moderation is important. If you excercise excessively, like you mentioned, you will just end up with blown knees and a torn rotator cuff. If you cut your callories too far back, you end up with a body in starvation mode, fighting to hold onto every ounce of fat it has.
The key is to continue to eat, while making healthier choices and to increase your activity level whether by picking up an aerobics class twice a week or walking to places you would have before driven.
Everyone IS capable of losing weight ... there is just no definite formula that works for everyone.