Put it this way, 40W4710 doesn't appear on Sony 1 which is Sony's retailer ordering system and, as a Sony Centre, its not a model number that has been bought to our attention. It certainly isn't a replacement or further enhanced version of the W series and, as the W4500 is one of Sony's multi-channel models (as opposed to the S4000 for example, which is a Sony Centre exclusive), I would be surprised if it is a retailer exclusive. Ask John Lewis for some transparency. What is the actual model number on the box of the TV? CAn they confirm exact tech specs for the TV?
Rotel RCD965BX * Sansui TU-S33L * Pioneer A400 * Mission 751 * Chord Crimson/Rumour 2 * Atacama Nexus 6
Sony BDP-S363; RDR-HXD995; KDL32S2510
I work for a Sony Centre. Any views I express are my own and not those of my employer or Sony.