thank you for this , i still will use a trust bearing …
so things moved a bit, just order the takuma v100 today (1190€ 
)
test esc, datalogging is working (YES!!!) on my pc
remote ( for my e-skate as well) nice! 2 speed mod
got the box too , i will go with active cooling via 3 off this: https://www.ebay.fr/itm/12705-MODULE-PELTIER-TEC1-12705-THERMOELECTRIQUE-Machine-biere-VENDEUR-FRANCAIS-/222143317821
got the kingkong wifi for realtime monitoring, it is working but slow… http://www.mdhelicoptersusa.com/Hifei-King-Kong-III-Pro-WiFI-Dongle
got 8x 16000mah multistar ( good deal on them now )
and sent my first 3D stl file to print (gearbox /tubing mount) will see… this is the first time , never did cad before , took me some hours… but i am very happy
some pics:
