Originally Posted by PWinston
I'm not sure on the pricing but, because it is personalized with their name, I would ask for full payment up front. It's not like anyone else could use it when you finish it. She obviously knows the quality of your work having seen your sister's so should be willing to pay in full before you start the project.
I totally agree with this. If it's personalized, there's nothing else you can do with it if she backs out. I had that happen. Once.