Hi Xander,
happy that you like the music.
I have libraries from other companies too, like Orchestral Tools or Spitfire, but I have to say that at the end I use mostly VSL.
I think Dim. Strings was the first library I bought from VSL and Orch. Strings one of the last (today I bought the Harp 1 and it is great).
Also for Dim Brass and Woodwinds I have always loved the sound, but it was difficult for me to obtain something totally satisfying. But I wanted to use them because, as you said, the sound is more than sublime :-)
MIR Pro and the breath controller helped me a lot in this, expecially the last one.
In this last period I played a lot with them and I started to understand how to use them in a way that I like and now I really appreciate these libraries. My template is almost exclusively VSL for the orchestra now.
For me it is very important to create my own presets of the instruments, trying to understand which articulations I will use and which one I don't mind. I change the presets until I am totally confortable with them.
I think you should try something else, I use cinematic Strings 2 and I am happy with it, but obviously everyone has got his own preferencies ;-)
All the best,
Nicola