Well, I decided to get a new nicer XM receiver for my car. With the old antenna I simpily put it on the shelf that covers the trunk area. The reception was ok, but I lost the signal easily. I would like to mount the antenna on the roof (Where it's supposed to be). For those of you that have done this, where exactily did you put the antenna and how did you run the wire? Most of all, i want a cleen looking install.