The Sony Bravia Theatre Quad entered the market at a much more expensive price than its five-star predecessor, the Sony HT-A9. Aside from these two concerns, we had a lot of lovely things to say about the Bravia Theatre Quad when we gave it a full review. All of this led us to say: "Calling a verdict on the Sony Bravia Theatre Quad is tricky. And we can certainly breathe a little easier recommending the Sony Bravia Theatre Quad right now considering it's £500 off at Amazon. MORE:Read our full Sony Bravia Theatre Quad reviewHere are the best surround sound systemsAnd check out the best Dolby Atmos soundbars