I could be wrong, but I think combine infill is broken in the newest version of slic3r. Only my blue PLA prints well, and that maybe because I’m over extruding the infill on that & its hard to read transparent materials. Anyone else have similar issues?
I’ve had trouble with that also lately.
It’s been broken for a long time in terms of choosing an extrusion width, but it’s always worked for me with an explicit extrusion width set in advanced. Not sure what changed in the newest version.
Agreed. I never allow Slic3r to choose the extrusion width. I always use the calculator at http://www.tantillus.org/Basic_calc.php and generally get very good results.