Great work Karl.
I have been too busy with a remodel project to be able to work with my CNC or laser. The little work I have done I have used my LCD display to control the CNC. This has been helpful since I can adjust the speed easily to help me better understand the proper speed for certain power settings. Hopefully next week I can get for time in to learn more. Also thanks for the tip on the Inkscape plugin. I could not figure out why it worked on one laptop and not another.