I would be very grateful for 5.1 sub sat recommendations to partner a Naim n-Vi http://www.whathifi.com/Review/Naim-N-Vi/ I have no local options for demos unfortunately. I am aware of the limitations of the n-Vi with regards to the latest sound formats and am not considering ditching the n-Vi. I watch films and listen to music in equal measure. A separate Blu-ray player will be used for Blu-ray films but the built in cd on the n-Vi will be used for music. I am willing to pay up to £2,000 on speakers. Thank you for your time.