Upgrade happening. Managed to convince Comet to write off my old Videologic Digitheatre DTS under a 2 year warranty and got all my money back after 22 months! Result. Simple questions need answering. Sony 1080 or Yamaha AX630SE? Having looked, both around £400, not spending anymore. Then, what to run them through. Sony 835's (I think I already know the answer), Kef 2005 or anything else around the £650 mark that are satelite size, as I don't have the room for anything bigger. Running a Sony 725 multi region through it once chosen. Also of note is the fact that I am likely to add a rear centre in the near future. Intend to go and do the tests but wondered what you all thought first. Ta, Jack.