There plenty free or paid addons in joomla but what I recognize as the real value is support.
Joomlaxi is on a level that should be the standard of all joomla addon companies.
The support is one of the best I've ever seen and willingness to help problem solve is perfect for any developer.
I read some of the other reviews and everyone has their own personal story but one thing is clear.
This is one company that stands behind their products and CONSTANTLY improving upon it based on costumer interactions.
Joomlaxi is that company! I've been using Joomla for several years and its hard to find a company that offers good support. These guys take it to a whole different positive level.
So if your wondering if this product or any other product they offer is worth it. ABSOLOUTELY! Don't look any further this is the company you want backing you up!!!!