So far we have heard rumours of everything from a MKVI boxed set (one can only hope) to another Captain with a Power Fist and Cape *YAWN*.
Well Games Workshop in Australia had a few tantalising hints on their Facebook today that might just give us an idea of what to expect.
There will be an EXCLUSIVE Miniature and Book available to buy on the day (No pre-order!), and every purchase made on the day will include a FREE commemorative pinbadge and art card!"
"Purchase a White Dwarf Magazine to enter which includes an undercoated Space Marine. You have 30 minutes to paint it as best as you can!"
As much as a MKVI boxed set or even the Horus Heresy MKIV boxed set would be awesome, my bet will be on one of the cool new ones from the Space Marine Paint Set which seems to be a nicely detailed semi-multi-part, brand new miniature. Not as exciting, but still kind of cool!