Iv used the original version yeears back. But this enhanced/upgraded version is great, has tons of nice useable features which greatly can enhance your site and workflow.
This is a install, setup and forget about plugin more or less.
I had some initial issues running on Joomla 2.5, but this was fixed by contacting support. Even during Christmas. Thanks alot.
This does the job in a very simpel and functionel way.
One of those "must have" components for sure.
Using it on all my sites and my clients too.
I havnt tried the clone function yet, but the backup to ftp etc. works flawlessly.