Price:
The Viking Paper is by far the best, followed by settlers Cyberstar, the Sigel product has the highest price.
To Qualitität:
The whitest paper is the Sigel 100gr. paper that the name ultrawhite really deserves. Second place was a nimmet the Viking-paper, the third the Neusiedler paper. The feel, the feel to the touch, like most of the new settlers Paper. It feels wonderfully smooth, has a beautiful volume, just great. It is followed by the Viking product, here the Sigel Paper cuts slightly less well off. Printouts I once tested on a color laser printer. Since I find little difference. Due to the higher whiteness cuts for me the Sigel Paper minimally better than the Neusiedler paper. Between the Sigel Paper and the Viking Paper, I note no difference, since both are almost the same white (Sigel some white) and the Viking Paper -so a little better painted somewhat smoother actual no difference in color laser determine.
When printing with the ink-jet printer that Sigel Paper is ahead of the other two papers. This is also logical opposite the Viking-paper, as this was actually designed for color copies or color laser. But the settlers Paper is slightly behind, because it is not as white as the "Ultra White" paper Sigel.
My Conclusion. The value for money I think the Viking Paper best.
For whom the feel, the beautiful feeling, the touch plays an important role is also well served with the new settlers Paper, feel great to use for inkjet and color laser, it is the price in the middle.
For best results, put the paper Sigel. Who does not disturb the higher price, in my opinion, should resort to this paper.