They do what they say.
They do what they say. They offer a good variety of features and their customer support is quite responsive. I've been using them for years and always works fine. They have multiple platform and multi browser support which is nice as well. It is not super cheap, but its something that is 100% nowadays. The only problem that they have are dates, sometimes they force the US date format (that only in the US is used) and some forms are screwed because of this, and there is no way to change it.