When I purchased the 950/7100 I also purchased a 7 pack set of PCA cables since I needed to connect the two. They are very nice cables. Here is my question. I have a universal DVD player (pioneer 563a) and have the six channel connections made to the 950 with some "cheapo" RCA cables. It sounds fine. Would it be worth the dollars to buy a six pack PCA set from Outlaw and replace the "cheapo" set? What would I expect to get? Better sound or just better looking cables?