I am getting increasingly impatient for my 2017 inventory MS 75D to arrive. This combined with being told NO many times that I won't be able to switch to another inventory as I'm "locked in" when in fact others have done it here. So tonight, I went back to looking at the Panamera 4S. Both will come within $5000 of each other with Tesla being the more expensive one. Over on our left corner, the favorite of the fight...2017 MS 75D VS Over on the other corner, the underdog....2015 Certified Porsche Panamera 4S with 34XXX miles one owner. Both cars have AWD and have fast acceleration. Assuming the 75D doesn't get the latest performance boost. The Panny will beat it 4.6s VS 5.2s. Both cars look fantastic on the outside with a slight preference towards the Tesla overall. I somewhat dislike the Panny's tail as it reminds me of a hearse, since the Panny is also black. Both cars have very different interior approach for obvious reasons. Tesla's interior is very clean and sleek with the monitor being the crown jewel. The Panny's interior is very busy with lots of buttons but the leather...the leather seats were so soft and luxurious and what leather seats are supposed to be like. Tesla's leather seats (non vegan ones) feel like the same kind of leather you would get at Wilson Leather retail/Ikea which won't give you that luxurious feeling. Even my 10 years old Lexus leather steering wheel feels better than the Tesla's leather steering wheel. Both are not very common with Tesla being more of a rarity. So...Which would you pick? Assuming you have to live with the car for the next 8 years minimum (I hold my car for a long time).