I hesitated a long time between the N1800 and the N1615 in the end the price made the difference.
Ordered and delivered super quickly unpacked and installed. I looked at a super great video on YouTube where the machine + structure and function is described in detail.
So I let loose. The machine is super easy to use, quiet and short foolproof that even a child. Mitlerweile I covered my kids with pants, hats, scarves and loops, even a fancy dress (kimono) I sewed myself in doubt just look at YouTube there are explained all stitches and even sew on buttons is now easily done.
Conclusion: Why expensive if it goes well I personally favorable, the machine warmest Promote