I purchased both the F and the N surface from them, but my last order was something like 9 months ago. However, I do have issues with what seems to be fogging on this paper which I don't have with rolls of Fuji paper I got from different sources. The endura paper from Nordfoto has a pale mint/green fog which I haven't been able to track down yet. It's a shame, because otherwise it's a magnificent paper if you're looking for high saturation and contrast. I will probably try to buy rolls next time so I can be sure any issues I run into are within my control.