One special grill that I looked forward to seeing was the Weber Pulse. It is an electric-only grill, but it is more than just another electric Weber Q.
This grill comes in two sizes, the larger having a dual control for separated elements. Presumably this provides opportunity for indirect grilling not readily possible on the Q. These grills are also way more high tech, sporting digital readouts, integration with iGrill technology and having a very different look from a Weber Q.
My attempt to Google translate the catalog offers some of these comments:
"With the Pulse we reach a mulititude of new customers...The Pulse is the epitome of the modern way of life and offers customers an innovative barbecue experience...It is so compact that it fits on small balconies...easy to clean...The Pulse makes grilling as easy as it should be..."
Although it can be used as a portable grill like a Q, they definitely pushed the fancy black and stainless cart option.
p.s. This store did have a Q3200 on display. I have never seen one in black before, though. It had a very high asking price (599 euros!):