I agree with everyone, I do think your short changing yourself. But I really think you need to think about if this will be fun for you? I have a hard time quilting or sewing for others. Usually I don't like the fabric or the colors or whatever. I guess I am a selfish quilter/sewer. I want to do my thing. You would have to pay me alot of money to do one for someone else. Now, however I do give my quilts away, because I usually have someone in mind when I start them. And so far, so good, everyone has been thrilled. But mine are for family... Best of luck and I hope you come up with a great plan for this quilt. Let us know how it works out.