Hi, I have a digital coax for audio from my Onkyo 405 dvd player to my Onkyo 505E amp and need to know whether I should connect HDMI from the 405 through the amp and then to the TV or just direct to the TV? I think direct to the TV but not sure and want to buy the cables this week. For info, I don't have any other HD ready devices going through the amp currently. I'm thinking of buying the cambridge HDMI leads from richer sounds for 30 pounds a hit, are these worth it? I don't want to get into the whole HDMI cable debate, just need some decent cables that do the job. Didn't want to spend more than 30 ideally. Also, is it worth changing the scart lead that comes with Sky+ to a better quality aka more expensive scart?