Denon 3802 has 5 A/V inputs plus 3 opt & 1 coax. Does this mean that 9 video sources can be input. For instance can you assign a DVD to opt.1 and use the DVD analog inputs for say an extra satellite input? I currently have 6 components that require A/V inputs (which my current Receiver has) and may soon add another or two. So I need the inputs. Why manufactures have reduced the amount of inputs over the past years with all the new components out and coming soon is a mystery to me. (cut cost somewhere else) But anyway, if anyone could help with the above question I would be most grateful. Thank you.