 Strict prudential Evidentialism doesn't enjoy much of a following; indeed, as with most strict forms of Evidentialism, it is hard to see how it could be motivated. Perhaps it is prudent in general to follow one's evidence, but there will always be cases in which prudential considerations push in the direction of playing fast and loose with the evidence. Wouldn't it be better for the grief-stricken widower to believe that his wife is enjoying life in heaven, or for the devoted spouse to fight off the belief that her husband is unfaithful, even though she regularly finds lipstick on his collar?