Cars.com Reviewer Mike Hanley recently reviewed the new 2010 Mercedes-Benz GLK350, and he dutifully filmed a video to help our users learn even more about the new German SUV. A winter drive in Chicago put the heater to the test, but there’s plenty more to go over in the GLK. Check out the video for Hanley’s take, including what he thinks you’d realistically end up spending on the Benz SUV.