The support finally replied to my tickets and did a great job of finding the issue. It was something on my side and they provided me with the fix.
Overall it's a great product, easy to customize, full of features, once the support was on my ticket they were really responsive.
Original review:
The code is fine and mostly bug-free, but the support is terrible.
I've sent them an email, no reply after more than a week, I've posted on their support forums, no reply in more than 2 weeks.