If you cant go with HDMI, get the best component cables that Monoprice sells; you'll save a bundle.
A 6ft premium RCA Component cable is $18.50 US, including shipping (to Calgary). I have used tons of Monoprice cables and they are as good as any cable you can buy in the stores.
http://www.monoprice.com/products/pr...ormat=2&style=
They sell every kind of cable and wire, as well as some switches and things of that nature.
http://www.monoprice.com