lol
I should hire you each time the Veteran Affairs complain about a non accessible product. I'll tell them to fix their disabled users instead of trying to make products accessible
Anyway I have put my butt in a Kirkey this week-end, and the fact that it's 5" taller than the Cobra seats makes a huge difference. I realized it's the lack of support from around below the shoulder blades that's the main problem.
So looks like $500 for a good looking vintage-style Kirkey bucket seat and my life might be greatly improved

Also it will be a bit safer and offers better lateral support.
I'll still investigate the electric steering.
Rodknock: my weekly workout is judo-jujitsu. I know about flexibility. My problem is mechanical - missing pieces of bones in some places, and extra cartilage in others... making some positions very hard to sustain.