Great video. Even had my color (Red Jewel). They did show a shot of the 19 inch chrome wheels and mentioned the "18 inch wheels on the CX". Then showed the wheels again and said "19 inch aluminum on the CXL" (no mention of the chrome). They demo the folding mirrors and power steering wheel adjustment (hadn't see those in a video).
This other video I had not yet seen. It's a quick look at the Enclave, but shows the 20 inch wheels. I am seriously considering a set of these wheels after viewing this video.. http://www.youtube.com/watch?v=RovErJtKLo8