Hi,I am in a pickle on which receiver I should go for. I have been in store and spoken to the pro's and was advised the Denon x2000 was the best option. This will be my first AV Receiver and as such all I have to go on are the reviews on what Hi Fi which are all similar with no clear winner. I have two B&W 602 S2 speakers and two 601 B&W speakers with a centre speaker that will be purchased B&W HTM62.Cleary the Yamaha 673 is the cheapest and last years winner for mid ranged AV's. Is there a massive difference in the Yamaha in comparison to the Denon and Sony bar price?Thanks in advance for any advice given.