Help! I am deciding between the Yamaha HTR-5550 and Pioneer VSX-D811S receivers for my budget HT. They both will cost just around $300 with shipping. I have Bose Accoustimass 10 Series II 5.1 speakers and a 15'x15' living room. The receiver will be used for 60% music and 40% DVD movies. I don't have much money. Important factors are (in rough order of importance): * Value * Reliability - I want something that will last 5+ years. I think Yamaha's are known to last a while. * Flexibility for the future - I have very low demands now for S-Video/digital inputs b/c my setup is very simple, but I would feel more comfortable with options to expand in the future. * Brand - I feel warm and fuzzy having a Yamaha, and bleh with Pioneer. Please help before I pull the trigger. Thanks!