
UMforum link: https://ultimaker.com/en/community/1951 ... e=1#unread
So summarizing:
Model: http://www.thingiverse.com/thing:253934
Based on: http://www.thingiverse.com/thing:243278
I'm printing it at .75 scale, because I was short on red(ColorFabb traffic Red PLA), though I might have to buy new red anyway.
First I had some trouble with blobbing:

Turns out my zhop on retraction was on, turned that off for the next print.
Then I had some difficulties with underextrusion/wall quality/overhangs:

Got some tips, printed slower(35mm/s), cooler(190C) and at 0% infill. Results, still not the wall quality I want:

All the prints at thingiverse look super crisp, I don't understand why I'm failing so hard. I'll try another PLA I use more often. Any idea what is going wrong?