I have a 2016 HSH with the ultimate package. Has anyone else had issues with the drivers seat? No matter how I sit or adjust the seat I have a pressure point in the center of the seat right where the bottom joins with the back. I don't want to buy a cushion as this will interfere with the heating/cooling of the seat. I have sat in many other Sonatas without issue...this is the only one with cooling...I wonder if this is the problem. Any suggestions ?