Ah, Wharfedale. Many (including me) started with this brand, Diamonds in particular, and always have fond memories.
Notice that, through this post and your research, you've been gently pulled toward the warm and polite British sound, and towards the warmer side of the Japanese sound as well. Not a bad way to start. Most source material is bright and harsh, whether it's CDs, DVDs (or even many LPs, truth to tell), and your Playstation. So having a relatively forgiving system means you can enjoy quite a diverse range of material.
You're at an envious point in your journey, eyebags. Godspeed!