Guys semiaccurate were first to report that nintendo switch will be using nvidia tegra chip. Not only first but like 6 months ahead of everybody else.
https://semiaccurate.com/2016/05/12/guess-whos-silicon-is-in-nintendos-nx/
https://www.neogaf.com/threads/semiaccurate-nintendo-nx-handheld-to-use-nvidia-tegra-based-soc.1218933/
So no need to just dismiss them outright. But since they claim devkits gone out I would w8 about 2 months to see if eurogamer or kotaku to confirm this.
Now 2018 release is just very unlikely I always believed fall 2019, but since this rumor there is probably a small chance we see the ps5 1H 2019.
6x master league achiever in starcraft2
Beaten Sigrun on God of war mode
Beaten DOOM ultra-nightmare with NO endless ammo-rune, 2x super shotgun and no decoys on ps4 pro.
1-0 against Grubby in Wc3 frozen throne ladder!!