Leetro Machine Controller Arrival!

I splashed out when I saw a Leetro laser cutter machine controller for sale on eBay.
It's one of these!
I was origanally going to try to botch my way through it with Mach2/3. But I saw this and decided it was too good an opertunity to pass.

I have had some success in past using a diode laser on my CNC and using the 0.0016 as my cutting depth and using the direction pin as digital on/off for the laser. The process is detailed elsewhere on the web and a search will bring it up so I won't explain here. Worth looking into to play around with a diode laser on a cnc router.