....ahhh.
You're correct Jules, the 'Stones' part was more in reference to the tracks title 'Heart of Stone', I should have made that clearer.
And you're correct in your take on it. My whole concept of the production, in fact the band, was 80's rock retro with a modern element. I like to imagine them as the new INXS...
(...and matching sales would be nice too...).
So, the 80's thing was intended and I'm glad I was able to translate this.