Hi Joe, we bought Form Wizard Pro and have been working with it. My webmaster found an important capability that's missing from the product--hopefully it won't be too hard for you to add this.
We need to be able to add instructional plain text entries within the form itself. As an example, take a look at our current repair request form here. The name and address section at the bottom has its own introductory block of text. I was thinking this could be as simple as adding a "question" type of "non-prompting text."
An additional enhancement that would be handy for us is the ability to add separator bars and/or some kind of box around groups of fields. This would be very useful for groups of check boxes, for instance.