This weekend I'm plan to go through a 3D hobbyist rite of passage and compare slicers: Cubify, Kisslicer, Cura, and Slic3r.
Do you use Pronterface directly with your Cube somehow or are you talking about using it with a different printer? I guess I don't understand how it could ever be used with the Cube since there is the requirement of decoding/recoding cube files with CodeX each time. I so wish that code was open source or that the tool could be easily scripted because that step is super annoying.