First impression: Wow! These guys made something impressive! Even the free version looks great. Let's test a bit and go get the pro!
But then, right after the first click:
Notice: Undefined index: custom_style in plugins\formidable\classes\views\frm-entries\form.php on line 4
Notice: Undefined index: before_html in plugins\formidable\classes\views\frm-entries\form.php on line 11
Notice: Undefined index: after_html in plugins\formidable\classes\views\frm-entries\form.php on line 55
and then I look in the code.... what a mess...
Gentlemen, you just lost a client.