I have been using the LPT Indexer on my CNCCrafter 36*36
router for about four years. Last year I switched from the HPGL Code Controler to the G-Code Controller which allowed me to use
both BobCad Version 18 and ArtCam Insignia Version 3.
The Ability Systems software works very well. I have had a lot of help from Arthur Volta setting up my system.