My daily commute is only about 20 miles per day. However, I visit family often and it's 500-mile round trips once or twice a month. So now my 11-month-old X has 14K miles on it. While not super high mileage, I'm thinking about switching to my minivan to stay around the standard 12K miles/year avg. Do you folks drive it a lot, odometer be damned, or stay around/less than the 12K/year?