As above.
DON’T go by the wallet.
Try one first and go by your butt.

You WILL be sorry afterwards if you don’t.

No amount of cushions make up for a poor seat cushion/Back profile.
You HAVE to be supported at the right angles on the right Pressure points.
It’s no different to a Orchopaedic car seat really.
I bought a cracker for my Patrol 18 yrs ago.
Coil suspension under and behind it.
On it’s third car. third set of straps/covers.
STILL the best car seat I’ve ever sat in,
sometimes for over a 1000/1100km’s per day.

Don’t scrimp mate.