I am thinking of buying the 43" HDE model and need some advice. I know that the mxe will be cheaper but with kids etc I need a tuner box and speakers. I currently have an Arcam DV88 - does this plasma have component in ? If so is this fed via the tuner box. I have also read that the tuner box upscales all feeds or something like that. Sorry but although I have a reasonable handle on the sound side of HC im a muppet when it comes to the picture. Also whats the current best price for this model ? I have been given a price of £2900 with a wall bracket.