I'm using Breezing form since 3 years now, and i have to say that this extension is so good that you always wanted to create new form everywhere. The code is amazing, and there's no limit even when you need something very special. You can do fabulous simple form, as you can do sophisticated and interactive form.
Next is the dev team, wich is one of the best i know for quick answers and for resolving problems even if they have to act as aministrator in your site to deeply find what's going wrong and where.
Thank'XXL for your very good job,