MrCoffee :
Hey everyone I was just wanting some advice on whether or not i should wait for the new 800 series graphics cards to be realeased or buy something like a 780 or 780ti.
It's really up to you. There is no release data (afaik) for any high end 800 cards. GPUs nowadays are released in a tick tock cycle, meaning one new architecture followed by a rebranding of that same architecture. The 700 series is just a rehash of the 600 series. 800 will feature a new architecture and later on a smaller manufacturing process. No one can tell you exactly what this will mean in practice, but if you have the patience I would wait and see what the new line has to offer.