Should i upgrade to Skylake/DDR4 from Ivybridge?

[weazybub]

Get a new gpu and then wait and see what happens with the rest of the market in the mean time.

[MrHornsby]

Yes yes and more yes, I went to skylake and never regretted it.
However it may be worth waiting to see how the pricing goes once Kabilake hits

[kcajjones]

I'd wait until the AMD Zen to come out and see how that fares. For gaming you want more GPU power though. Faster CPU really doesn't make a lot of difference in 99% of games with the CPU you already have.