Hello, quick back story before I ask my question. I came from a pristine 05 escalade ext. Loved it but my wife wouldn't drive it. So i traded it in on my 2011 cts awd premium. It's mint condition with 28k miles on it. The problem is its too small for me, along with a car seat for my daughter in the back. When I was recently in for service I looked at a 2007 escalade with very high Mileage, 180,000 to be exact. It is in almost mint condition and has been sold and serviced meticulously at this dealership. I got a good trade in value on my car, and can get this escalade for around 16,000. Would you buy it? Or wait for something else?