My only complaint, an exceedingly small one, is the small size of the type in the leftmost column of the file menu, which looks out of place with the larger text to the right. If I’m reaching that far to find something to complain about, you know things are in good shape. Phantom PDF has all the usual form creation features (push and radio buttons, checkboxes, text fields, etc.) and has a form recognition facility to render existing static forms editable.