I don't have any pictures, but I had a chance to see it run and blow the whistle on the new Lionel Y6b at the Lionel booth at York. You N & W fans who ordered this engine should be, I think, thrilled. It was very detailed, ran very smoothly, and the sound, wow. The hooter whistle sounds fantastic, sometimes with a little "squeak" at the end as I've heard from the full size 1218 in videos. Also, whistle steam shoots skyward, which is a great effect. I don't model the N & W, but this engine makes me wish I did.
Also, one of the upcoming vision reefers was running on the layout. Again, great ice loading sounds along with freight train sounds. For those that are getting them, enjoy.
Rob