Okay so this is a new rumour circulating that LEGO is going to be releasing the Batwing! The above photo that you see is a mock up created by LEGO fan let_them_fly_lego. Check out that page, some really nice work there! I can see the potential of how awesome this set can be! Wallet be hurting.
The above video is from Ashnflash, talking more about the rumour. As he mentions, the release date will be similar to that of the Batmobile last year, around Black Friday, and pricing might be around the same price as the Batmobile.
Personally, I’m also really interested to see what the Gift With Purchase (GWP) will be. The GWP for the 1989 Batmobile was the LEGO 40433 which was pretty awesome!
I guess time will tell!