I broke down and bought a 60W laser so I have no need for this anymore.
I purchased the LaserInk laser attachement for the Shapeoko2 from Nicholas Williams here: https://www.kickstarter.com/projects/1923304356/laser-ink
Happy to take pictures of the setup if anyone is interested.
I've never gotten around to setting it up and everything is still in the box. It comes with a software license and from what others have said their Laser software is pretty solid.
If you have any interest in purchasing it, let me know. PM or you can email at kyleacker at gmail dot com