Yes, I'm very curious about the livery editor. Will it just be supplied stickers and paint, or can we make our own? Only time will tell.
Since I got a PS4, I went ahead and pre-ordered the limited edition. If you are a Amazon Prime member you can pre-order plus get 20% off the price. The LE version cost me $55 and some change.
What I saw of it yesterday, along with stickers and such, was shapes that you can manipulate. With some patience and skills, I'm sure you could create just about anything.
Gran Turismo Sport Release Date: 18 November 2016
The link I posted yesterday still shows the 15rd, and is what they said at the evnet as well. Europe I believe was said to be the 18nd.
Who knows, it's PD we're talking about here, they'll probably miss both dates.