At the risk of making you unhappy, my friend bought one of these together with the TFT and 5 speaker sound.
He is extremely happy, and having seen it in action with C&C Generals I think he got an exellent deal.
Build quality is good, branded components are used throughout.
If you have a Staples Office warehouse near you, I saw a very similar Cybercomm system in there on Saturday, also at £899. Was in a hurry so didnt see full spec but I do know that Cybercomm is a re-badged Medion - might be worth checking out.....