I use slic3r (if theres something better for exporting gcode for pronterface, Let me know!) and I am interested in creating faster prints.
I have increased the speed for perimeters to 80/s, infill speed to 120/s, and increased the layer height to .35 (from .25).
I'm also going to attempt infilling only ever 3 layers, rather then every single one.
ANy other methods more creating faster prints that doesnt reduce quality too much?