I use VSL synchron-ized SE
Maybe you can have a look on this post Mahler 2nd Symphony with VSL Synchron-ized libraries wher I gave my feedback about this library
It depends on what you are looking for. If you want a out of the box library, prefer noteperformer.
Using VSL is not an out of the box process, because dorico mixer replace some CC values and the default presets are optimised for low CPU usage. So you have to tweak a little to have good results.