Yes,
the new OS works great; the sounds are better (the Grand Piano now is really stunning), the DSP is noise free and now you can access all the styles on the hard disk without having to scroll through them (pressing Block/List). I have a question though: they say that your old registrations would have been deleted, but this does not seem true: they are still there. Instead, I have tried to load a file called "Standard.reg" from the newly created Standard folder, but it doesn't seem to work. Are there any new registrations included with the new OS? Or am I doing something wrong?
Thanks.