Thanks for this response.
I eat lots of psuedograins and beans, so I haven't done a frutarian diet and I do get protein. I feel great, so I stand by a low-fat vegan diet (for me). I came hear with questions about what the fruit situation would have been like in primitive times. By more vascular, I mean more pumped then on low-carb...most people find that happens. Don't eat more animals just because I'm not eating any.
Steak, eggs, potatoes - fruits, nuts, berries and forage. Coconut milk and potent herbs and spices. Tea instead of coffee now and teeny amounts of kelp daily. Let's see how this does! Not really had dairy much, and gut seems better for it.