My dads upgrading all of his equipment due to moving house, new room etc etc. He bought a yammy 750SE today, after listening to mine for more hours than I care to mention, but hes a bit stuck with speaker choice. The new room is 6x3m (LxW) and he's deffinately wanting a 7.1 setup, with a maximum budget of £800; for either sub/sats or a larger speaker system excluding the sub. What would you all recommend he auditions?