Also because the seat and steering are infinitely adjustable, you can/should try different combos for long trips to see how you feel at the end of it. I think the lumbar support is probably the most important thing for comfort/posture and also to make sure you feel the torque shove you in the back!
I got stuck on the M1 early Thursday morning after having travelled 3 and a half hours on a flight from Athens, so afterwards was in my car for over 2 hours after the flight and the only thing I think needed adjusting was the lumbar support....
The Dooper is more comfy than those orange and white cheap flight airliners.....
