Only thing I noticed is some of my users have multiple websites and inserting all of them into the website field displaying fine only when there is no side columns. Once I added a block to right side of the page, it cut off some of the text for the inserted websites. However it's just a tiny issue and besides that everything else is great.
Only thing i would suggest is more configuration options when creating a form page via the menu option. I would like to add another form to my site, but I don't want the "To" or "Subject" field to show. Something that will allow us to create multiple forms for our website without having the same "To" dropdown.