My idea is simple for 343 to create a flood add on pack for halo 4 which contains a flood firefight, last stand where you play as master cheif and fight to the death simular to the lone wolf levals with the flood, a flood map pack full of flood infected maps e.g remananants of a forerunner installation covered in flood grime and possibly a back story about where the flood come from and what they are if we can get enough people to support this then it would make a great add on to halo reach or 4 and it should be sold for £10-£20 thanks guys.