I sometimes have a problem with grading the toned ones too. With me, I love about any toning, but I also won't pay the ridiculous prices that monster-toned Morgans, Peace dollars, and Silver Eagles go for. Especially if I can't begin to grade them. I gotta say, I do like the toned silver Roosevelts. They're really common but because of that, you can get some of the prettiest coins for a really good price, even in MS67.