I`ve imagined Porsche Panamera Coupe as derivate of future Panamera. It should be 928 successor, so we could expect front-mounted engine, AWD, comfortable rear seats and decent luggage room. When it comes to engines, Panamera Coupe should be offered with diesel, petrol V6, petrol V8 TT and as hybrid.
Porsche Panamera Coupe with B-Pillar
Porsche Panamera Coupe without B-Pillar
Porsche Panamera Coupe without B-Pillar - Opened hood and trunk door