Will do! I'm currently driving a '12 535i while BMW is trying to figure out what's wrong with the Bluetooth on my '13 x3.
I should be able to provide an amateur review/comparison from a lead footed driver.
2013 BMW X3 28i
2013 BMW Active Hybrid 5 [Ordered]
2008 Lexus GS460 [Retired]
2008 Infiniti G37s [Retired]