I'm interested in the speakers in the title for both movies and music. I can't find much info on the Wharfedale EVO2 8. I have the Sony STR-DA1200ES A-V Receiver and Sony TAF-B940R Int Amp paired with the Sony SCD-XB940 CD P. I use a speaker source switch to change from the AV-R to the Int Amp. The speakers will be used as fronts and rears. So the question is what speakers would you get the Wharfedale EVO2 8 or Wharfedale Diamond 9.1 Bookshelf Speakers? The speakers can be had for the same money. Can you also recommend a centre. Any input/advice will be appreciated.