I doubt that anybody's going to give such a thing to you, especially in light of your poor attitude.
If you understand the PetStore example so well, and have such a clear vision of what you'd like to leave out, why don't you take a crack at it yourself and stop waiting around for others to do your thinking and work for you?
You'll get a lot more mileage out of the forum if you try to write something and come back to ask specific questions when you have problems. That way you can post code and get advice.
If you really want someone to write such a thing for you, why don't you ante up with some REAL dollars and pay someone? People who answer the forum are volunteers, after all. Who do you think you are demanding code? - MOD