Imagine on a 36 month lease, shop time in excess of 45 days! One and half months out of 36! Three days to "re- program" the computer, replacement parts always available, but not the same day. Two repairs to the trunk lid, an engine hood that doesn't stay open. This was my second 7 series car and a total disappointment relative to reliability. After the dealership initiated a daily rate for a loaner car I chose to take my business elsewhere. Imagine paying for a loaner for the second repair to a warrantee covered item - on a car in this price range.
Ride and driver comfort is very high. A very strong and very smooth drive train. Velvet shifting.
Style is personal, but rear is awful to me. Computer is a sick joke. Interior is a bit sparce.