Our customers experience
All designs we create are vector-based, as we find that with it's clean lines it is more pleasing to the eye than raster-based designs. There are some limitations to vectors, but it works great for what we need. We use Corel Draw to prepare the design, convert the exported .eps to .dxf with pstoedit, then to .stl with openscad. Then repetier with slic3r is used for engraving, with a perl script that basically replaces the retract codes (G10 & G11) with the Laser on/off.
We currently use two Endurance lasers, one on the Wanhao i3 and one on a self-made platform to allow for bigger prints. It's quite a crudely-made plotter but it gets the job done so far 🙂