Jreviews has continually added new functionality over the years, saving me tons of time, especially as I am a non-programmer!
Ease of use
As I am not a programmer- I can't say how grateful I am to be able to put together a website with minimal programming skills.
Alejandro and team are always willing to help and go above and beyond "normal" support. Support is among the best for any extension I use.
Plenty of detailed documentation is available, written in good English
Value for money
If I had to write these scripts myself, it would take ages. So the value is high - and add the support and I am very happy,