After owning the vehicle for about 8 hours I don't have enough time in the drivers seat to give a full report, but so far I am really impressed with the vehicle. I have bought many new Ford vehicles in the past, but never a Lincoln. Traded in a 2006 Fusion SEL bought new which has been trouble free. There are probably not a lot of 33 yr old MKS buyers out there, but when looking at the SHO and MKS I did compare the BMW and Lexus. With both the SHO and MKS the standard list of options and features handedly beat BMW 5 series and Lexus LS series. Comparably equipped, BMW or Lexus would have been substantially more and I'm not sure that I would have enjoyed the ride anymore than the Lincoln. Most people including myself will never take the vehicle on a slalom course or for that matter to a drag strip to check quarter mile times. With the Ecoboost the drag strip certainly might help those wondering which vehicle to buy though. Power is smooth, transmission doesn't need to downshif when rolling the throttle up an incline and interior is whisper quiet. My wife says the Lincoln is "classy" in looks and not overdone. I tend to agree.
There are a number of items on the MKS that you may not notice at first, such as the chrome trim running on either side of the roof along the upper edge of the doors, all finish items such as chrome, leather, dash, carpet and even floor mats are upgraded to a level one would expect from a European car. Even the arm-rests on both the front doors and back doors are padded leather. Lincoln is also lit up in the sill plate which makes for a nice welcome upon opening the doors.
I am still learning Sync, but so far all I can say is WOW.
I'll give a more detailed report after some time behind the wheel, but for those considering the MKS especially against foreign name plates it's a solid contender.