The older Cathay seats were a fixed seat shell, but the padding could slide within the shell. Essentially the seat did slide forward and the back moved down wi

The older Cathay seats were a fixed seat shell, but the padding could slide within the shell. Essentially the seat did slide forward and the back moved down with it, but the problem was that the belt was fixed in place in the seat shell. For me that had the effect of driving the belt into my kidneys if I moved the seat more than a few degrees off fully upright.