Mainly agree with you Vim. Getting the 2+1 rear seat option is mainly just getting the third seat-belt. Though, without the option, it is a storage cubby with a hard plastic holder, versus a cushioned raised seat. I did end up ordering with the 2+1 rear seat option, for once a year emergency need to seat 3 in the back and for having the ski pass-through.As you can see, the 'third seat' in the rear is completely useless. All you really get is a seatbelt.
..or an option to buy the car. I have 3 kids - we rarely travel together in my car - but we had a similar +1 seat in a BMW GranCoupe and it was perfectly doable for the kids. Anyway if they are in the back of a Porsche, the right to enjoy the ride and not to speak applies..As you can see, the 'third seat' in the rear is completely useless. All you really get is a seatbelt.