21

These are the speed settings for 0.1mm

speed.png
Speed.png1920×1080 156 KB

22

For me this looks quite normal. Try switching to 100 microns and maybe try a lower temperature.

23

I have finished another 200 and 100 micron print. I believe 200 microns should be good to go now. 100 microns is still weird.

These were printed using the default settings from Prusa Slic3r preset. Temperatures for both are 195°C / 60°C. For the 100 micron version I even included a wipe tower…

I think the white colorfabb pla looks good too using the same settings…

img_20170421_194142.jpg
img_20170421_194142.jpg1236×1464 563 KB
img_20170421_194312.jpg
img_20170421_194312.jpg1176×1236 637 KB
img_20170421_195444.jpg
img_20170421_195444.jpg1104×1440 620 KB

24

I did not read through all the replies, but I am having the greatest success using the Prusa’s Slic3r version.

I used the recommend settings for the most part. For Marvin, just select detailed.

Also, on Printer: Settings → Mode – > High Power

Settings → SD Card → Normal