I have included in red some low prediction for a less than 19M (18,88) fiscal year 2018 for Nintendo.
Here we can see that the Switch still hold done well against the PS4 even starting with one Q3 less.
Current PB on Secret of Mana remake : 2h27 (2nd)
Strongest worldwide achievement on TGM : 1st European S13 rank
Fastest TGM3 MASTER in Europe : rank Master V in 5min10
Western record on TGM3 EASY : 1484
Current PB on Power Ranger (Game Gear) : 10min06 (World Record)
Non-geek activity : ThermalHungary