Has anyone else had difficulty in getting the three position rear seat into the "reclining" position? (This is the flatest position that almost gets the seat to a complete horizontal position.) In the video's, the demonstrator simply slides the top rail to the left and viola... the seat reclines into an almost flat position. When I attempt to slide the rail it will not move. I've tried all kinds of variations in how I slide the rail, but I cannot get it to move.
