Hi guys! A dish installer installed hd and it seemed the cable was way too long. I asked if he had any short ones to reduce clutter and he said that if I used any other hdmi cable the picture wouldn't be as good? Is this true. Since I spent around 2 grand for my new hdtv I got a Monster cable knowing that they were a ripoff, but I just wanted the hdmi cable with the fastest bandwidth. I got a 4 foot one to reduce clutter. Was the dish guy right? Will a different hdmi cable reduce picture quality? I hate clutter so I didn't want to use the 10 foot one.