This plugin not only works great, it's really flexible and well done, but the support you get from the developer is amazing.
For what I've read, everyone loves the plugin, including myself.
I tried the lite version and realized I needed a little more, so I'm purchasing the PRO version. None of the free plugins would give me the features that I needed, so now that I'm spending money on it I will buy the best, and this is the way to go.
The developer will give you a demo before buying it to try it out.
As you can see on the plugins website, all the questions asked in the support forum were quickly answered, mostly solved.
I really recommend this plugin.