Ahhh, the good old seat debate…😂
I sat in both and found them both comfortable.
I went for the standard seats as they sit a little lower and as I keep the car in a narrow garage, those shell bolsters would last 5 mins.
I’ve travelled a few journeys with 200+ miles (and use the car as a daily) and never found the seats uncomfortable.
I’m a slim build (5’10”, 11.5 st) so maybe that helps.
One thing I did notice though, it took me a good couple of months before I found the ideal seating/steering wheel relationship. Maybe play around with that…???
NB FPM375