Chuckee -- Your wife might want to try a pillow such as Obus makes for seat backs. They are exceptional and really help. Leg aches are usually connected with lower back problems. Pay attention to low-back pillows #BM01517 and lateral support cushion BM02611. I do not need a cushion in my C320 for comfort or for visibility -- But, I need to sit on one for my head to properly reach the head restraint -- and methinks this is really weird! I have seat BM01417.