Gary, if I understand this correctly, HDMI cables (i.e an HDMI to HDMI connector) are better for long runs like yours. Though I can't cite "chapter and verse," I've heard some (but not all) people have had trouble with long runs of DVI cables (DVI to DVI connector).

I don't know exactly what inputs or outputs your devices have, but I'd use an HDMI cable, and if I needed a DVI connection, I'd use an HDMI to DVI adapter to achieve that connection.

Jack

"People generally quarrel because they cannot argue." - G. K. Chesterton