So much so that I have in my Core Components folder for quick access and it's one of the few components that gets installed to every site.
As for support, the team at Projoom always come back well within the timeframe they allocate and always fix the problem (which to be honest I have only ever had two issues, and one of them was a template glitch)
All developers should be as professional as this company - well worth the cost of the subscription.
Yootheme ZOO (CCK) is nice but not a lot of plugins work properly with it, Alexandru sorted thru my problem and even logged into the back-end to resolve it.
I can't praise RSJoomla enough, fair price for a brilliant component! Thank you again Alexandru!!