YOU WOULD BE INSANE NOT TO BUY THIS! GET IT - INSTALL IT - and stop worrying!
I recently ran into a couple of conflicts with Joomlawatch, and was quick to contact the support service at Codegravity, I was impressed not only with the speed of replies but equally impressed with the standard of support offered. Needless to say the issues were addressed and now all is well.
All too often we take free software for granted and fail to understand the why we should pay the small amount asked by the creators of this fine piece of software. IT'S WORTH EVERY PENNY a hundred times over! 10/10 from me.