Bought my 2007 MDX with/Tech pack in August 2007. Do not like it. The acceleration is sluggish, and the engine is noisy. The tech gadgets function well, but you have to take 20 hours to read the manual to learn how to use them. The navigation system comes with a very old map and POI database. You cannot find any place built after 2004. The navigation system also does not take latitude/longitude. The $3000 navigation system is not better than a $150 portable.
Highway gas mileage is good, I got 24 MPG on highway.
Put a 6 speed transmission. Set a reasonable price for navigation DVD upgrades. With $200, you can buy a new car gps