Hello, I've been looking at reviews of the latest CPU's and I'm considering the 10700k or possibly the 10600k. I've seen a lot of people going on about PCIE 4.0 - I understand that the intel chips don't support it. Do you think PCIE 3.0 will start to bottleneck GPU's in the near future? Bearing in mind I expect to keep this system for a long time just like the 2600k which has been flawless for 9 years now. My main priority is gaming, so I don't want to get four years down the line and have a bottleneck issue with the latest GPU's at the time. Thanks!