This young man says Wai diet has helped him with his spirituality:
     <a href="http://www.youtube.com/v/Zv9z0D3nDxY&rel=1" target="_blank">http://www.youtube.com/v/Zv9z0D3nDxY&rel=1</a>

    In this video, he talks about the diet also.  One thing is, he tells why Wai usually recommends against land meat.  I haven't watched it all yet, but I hope you enjoy

    He eats fruit and the inside of egg-yolks as his main food.  He also drinks olive oil.  He eats a little raw fish and even less raw terrestrial meat (because he says it's hard to find clean), but yes, I think the bulk is fruit and considers himself a type of fruitarian.  Maybe copper suits him as more of his body's proteins are based on copper.  Or maybe his own pigments are why he does poorly with vegetables.  Or maybe he's protein deficient and that why his hair isn't darker.

Wai Diet can be a high fat diet, and olive oil is not mandatory, you can use coconut oil or animal fat.

Eating a bit of food at a time, especially with fat, does not elevate excessively insulin. That's the idea of the Wai diet if I understand it correctly.