[deluXE]

http://www.autobild.de/bilder/jaguar-xe-im-ersten-vergleich-5960053.html#bild6

"Hollow sounding Hardplastic, flexible, unclean fitted trim parts, sharp-edged mold lines and open spaces ... sorry, but so what we would have to criticize in a cheaper car. Here it is all the more serious Because not let the Competitors in terms of quality rags."

Also, they say the folding seat solution is from a "hardware store"

 

[Predator]

The Mercedes seat release does look better but from what I can read on the review, if Google translate is accurate, is that the driving, braking and handling aspect of the Jaguar XE is on point.
As for the interior, I can't really comment until I've been in one.