This thread makes me sad - people belittling 2012 S85s like mine - I love my car and have no plans to sell. Most of the recent upgrades are cool but not essential. My car had a few manufacturing issues but after the first 6mo has been perfect. It's unbadged as they all were then - on the street it is indistinguishable from a 130k P85D.
Love my Sig too. All minor issues have been fixed and now at 46k miles it's perfect. Yes, I have an A battery, but it's only a few more minutes tea of charging. Keeping it until the wheels fall off and the X is on reservation.