This is the specifications that I think the future Porsche sedan model should have.

Top version.

1800-1900 kg
DSG /Gearbox
PASM (Porsche Active Suspension Management)
PSM
PTM (Porsche Traction Management)
4-wheel drive
520-550 hp / 730-800 Nm

Price. Euro 98.000 ( incl 16% MwSt )