It's nice, we have it at BRU, have had for some time. Not a big seller, but flawlessly easy to get the harness right on it, and a terrific base. It's very low and wide compared to other seats (just general shape, not all propped up like the old B-safe or Snugrides are).
The stroller we have at BRU is really bad (trying to be a Bugaboo, failing--I see it's on WM, the Inventure), and it's not really compatible with the other strollers we sell there, so that's why it's not a big seller. People love travel systems, it kind of puts a damper on a seat's sale when the stroller is bulky or awkward or in a different box
I bet it will sell better with that cool pattern and cool stroller, though.