The Beta version might sound scary, but is actually very solid.
I am still exploring its full capabilities but so far configuring it has been relatively easy, although a basic understanding of css is required.
However you can always ask Alex on the forum, he is extremely fast and helpful for his product. Recently, not only took the time to answer my posts and analyze the problem I was having, but he also went stright to my website to make sure what's going on.
Front end is really clear and looks so good , and back end is awesome with lot of things you can configure.
I think the possibilities with aiContactSafe are endless.
A few good points:
• No problem to install
• Able to tweak CSS easily to fit your site design
• Ability to make profiles with different fields
• Look Professional