The sharp Aquos Titaniam range has HDMI input. If you also have a dvd such as the Denon 2910 or 3910 which has HDMI connectivity, do you need to have an AV receiver which also has HDMI capability or is this a stupid question. If your TV has HDMI or DVI input and your DVD has HDMI output would it be better to connect the DVD direct to TV or connect via an AV receiver without such connections or dosn't it matter. Looking at buy Sharp 32GD1E with denon DVD 2910 also have SKY+. What would be a good AV receiver to go with it that will use the benefits of DVI and HDMI connectivity ?