If you're feeling good, looking healthy and your body does what you need it to then I'd have to agree that whatever you're doing is working for you, numbers or theory be damned.
I know people are big on the whole fiber fad, but the bulk of benefits which come from eating more fiber are from eating fewer calories. If you're eating high fiber you physically cannot shovel as many calories into your belly. It is a viable strategy since most americans eat way too much every day, but fiber simply isn't essential to health or weight loss. If you like, explain to me a theory on why fiber is somehow essential.