The daily struggle of finding the perfect white:
Front: White from http://fabber-parts.de
Back left: Standard White from Colorfabb
Back Right: White from GermanRepRap
The Colorfabb-White (Standard White) is from a 2.2kg spool and i think it’s different from the 750g spool, WTF. I will check this later.
@Mark_Durbin Yeah, never orderer there because (until now) they only sold loose filament, not on spools and no 2.2kg packs. And it’s way too expensive 
They have spools now, I ordered some black, white and clear. All great. I agree it’s expensive, although cheeper on the spools, but as a reference material, you can’t beat the consistency and quality of colour/chemical makeup
Painting stuff white always works but where’s the point in buying colord filament if i’m painting it at the end? 
Until now i was happy enough with all my colors and never felt the need to paint something. And it’s easier to buy the right filament 