Don't get either. Your dad has a Ferrari. The least I would expect from your dad is a 650i, SL550 or Carrera.
2011 Range Rover Sport HSE with Fuji White and Ocean leather.
2011 E350 4MATIC with Calcite White and Chestnut Brown leather.
2013 650i xDrive cabriolet with Alpine White and Vermillion Red leather coming soon...
2011 328i Cabriolet with Alpine White with Coral Red leather
2007 ES350 with Tungsten Pearl with black leather