I have a 35FT Long HDMI to DVI Cable its 20 Gauge I think, not sure all I know is its really thick. Used it to get blu-ray from my comp to my TV, never had an issue.
Also have a 35FT Long 3.5mm to RCA audio cable used to go from my computer to my reciever.
Asking $40 for the HDMI-DVI
Asking $15 for the 3.5mm to RCA Audio Cable