I was sitting here working on my list and had filled up a page and was thinking wow this is too much... but now I am thinking I don't offer enough after seeing your list. Wow.. You have some serious skills.
I have signed up for a quickbooks class at the community college to see if this is something I want to offer. I also am going to go and take some free SBA classes to update my skills... (being unemployed, I am trying to do things to keep my skills fresh until I get my career off of the drawing board).
I agree with everyone that said you should put a statement that this is not a complete list of everything you can do. Hopefully people will call you to check to see if you can handle something that you did not list.
good luck...