I have not had any problems with performance or functionality.
The level of dedicated support I received was some of the best!!!
This is 1 of my 3 favorite, flexible and solid extensions that I use on every Joomla site.
Easy to install, use and configure. They have a complete Demo site that you can log into and duplicate on your own site, if you want to.
Level of difficulty : 3 / 10
My expertise level with Joomla is 8 / 10
My experience level with web technologies is 10 / 10
My total years as a Computer Programmer : 22
BUY THIS ONE! You won't be sorry.
The company is consistently putting out updates to all their products. They make my Joomla life easy.
I had to come back and review because I am extremely impressed with the updates and innovation they provide for me. It's really hard to tell you everything so I will give you one example...
I recently updated 2 templates (it's not difficult with JSN. you press the "upgrade" button inside the template) and I got some cool features. A) Social Media Icons built in and editable from the front-end B) A graphical mini view of the templates layout positions that you can drag to size! It's cool and that's only a couple features of 1 of their 4 products.
Get it! You won't be sorry.