I propose full Gravity Form integration.
While working with the current gravity from integration I found its limited to what you can do. First thing I noticed is the designer must be before or after the form. This does not allow to create the form with designer anyway you want. Second thing I found that it does not allow you send email notification with an image of the design; you must log into to see the design. Last thing that I noticed it not a true integration you can use gravity functions such as conditional logic, or drag fields in. I thought it would be nice to be able to use conditional logic to show certain products colors and what not in fancy product designer.
I'm really interested to attached PDF of design to notifications. It would be very useful....
PDF function is the number one function I would like to see.