Hi Ive recently purchased a new Panasonic Plasma (42-TH-PX70) and have pretty much decided (thanks to the forum) that im going to plunge for the Onkyo 605 to replace my current surround sound amp (old cambridge soundworks). Would it be wise to upgrade my current DVD player (pioneer DV-350) and get a new DVD player with upscaler or would the upscaler in the Onkyo do the job? Also, what speakers (style ones) would you recommend with about a £300 budget in mind? Thanks in advance.