the most useful form plugin

Thank you for the job well done. I have tried many of the form plugins, this is by far the best.
I love that it works flawlessly with buddypress.
It completes it, allows things that have always been difficult to add with groups.
But apart from that, as a form for WordPress is great too.
And it’s easy to use with great tutorial for most of their add-ons that I have seen.