Im so confused about what to do now, the 1070 will be a sidegrade or downgrade from the 980ti, the 1080 is faster but also 570+ for a decent one, then what will happen when the 1080ti comes out? Hard to predict... the 1080ti could be massive MSRP or the 1080ti could be not that much and the 1080 will drop a lot, depends how good AMD vega is. Hmmm what to do what to do.
I was initially impressed that they are less than the FE, but overall the FE has still pushed everything up quite a lot... I will probably still get a 1080 because otherwise ebaying my 980ti and getting another 980ti or a 1070 is just completely pointless and zero performance upgrade, but now I don't know what to do...
Why the rush? You have one of the best cards on the market. In a month or two there will be lots of cards to choose from and there will be better info on the true high end cards. AMD will have their offerings out and might make a difference in price.