My Panasonic TH42PX80B arrives tomorrow, and I want to do something cheap and cheerful sound-wise immediately, with a view to upgrading later. I’m thinking of getting an Onkyo TX-SR505 (605/606 is too pricey) and hooking it up to a basic set of 2.1 speakers initially. My sources are a Virgin V+ box (which has optical out) and a Toshiba SD370E DVD player (which has digital coaxial out). Will this work? Is it a good plan as a basic starter system, or would a little more cash get me significantly better results? I'm very much a newbie with this type of thing!