I got a pro fit bracket for mine, it mounts to the right of the stereo and works pretty well. The antenna was on the edge of the trunk lid but I just recently brought it inside the car, I mounted my antenna on one of the rear child seat safety loops.
I popped off the trim ring from the loop hole, I squeezed off the cap leaving just the ring itself and put the ring back over the hole. The antenna hooks onto the loop quite nicely and I found that even though it's inside the car I get on average a full bar more signal strength than before. I think where it was before the angle of the rear glass must have been affecting the signal somewhat. For the wire I ran it back next to the rise in the rear deck behind the rear seat headrest and then through a hole in the rear deck cover and through the trim on the way up to the front of the car.