I also experienced back issues with a new JL. This was not too expensive and really helped me alot.
https://www.travelbuddyposture.com/about-the-designer.html
Not associated, just satisfied customer
Alex
Shout out to Neil Carpenter at DeMontrond in Conroe TX. Offered me 6.3% off factory invoice with the FCOC Chrysler Affiliate deal. Ordered 2/11, picked up yesterday. Nice experience other than the status updates going into my spam folder and total surprise when it showed up. But a nice...