I'm remodeling my house, and hope to locate my AV toys in a dedicated closet about a 15-25' total length away. The only toys out in my living room will be the front and center speakers, and tv. Is this going to be a problem for any interconnects or speaker wire in particular? Obviously the shorter the better quality, I just don't want to exceed any max length of a certain type: s-vid, components, etc. Thx.