Oh wow! I read through that link, and everything she described is exactly what I have been going through! I am saving the page, and will read it with my husband tonight. I will try her suggestions and see if we can make some progress.
What I noticed especially, is how it states to NOT react to the biting, or attacks. The whole "standing still" effect only sometimes works for me, other times I am not so lucky. I think this is one of the reasons why Leo has never really done this type of thing to my husband, because he gets no reaction out of him. Me, on the other hand, I will literally chase him around the house (I've never hurt him, but I thought I could at least convey that I didn't like what he was doing). Now I find I'm doing just the opposite! He figures, ok, if I bite mommy, she will play with me!
LOL So that is something I will need to work on. It can be very difficult to not react, especially with such a strong cat. Every time he bites my leg, he leaves 4 holes and an oval-shaped bruise. lol
I have told my husband I'd love to get him a playmate. We were considering a female silver marble, but we'll have to postpone that until we buy our house. Hopefully within the next 6 months.