If you could change/re-engineer something, what it would be????

[petersandler]

One year and 25,752 miles into owning my first X5 I have to say I love this car, particularly the balance and handling. However, there are a few design quirks which I would love to see changed....

1) Navigation - the voice entry is painful. My wife's Buick Enclave touchscreen is so much easier to use, and the entire navigation user interface puts the BMW to shame.

2) Sunroof operation - the slider switch should be replaced with a rotary switch that would allow one touch operation. Its kind of annoying having to wait for the sunscreen to open before you can open the sunroof, and then have to wait for it to reach its first open position before you can move it to the second open position.

What would you change?