Help, the four of us are looking for a good home. We are all from the same family but are willing to go our separate ways in search of new homes. We all promise to set your X Y and Z axis to a perfect zero every time. To make it even better we will do all three axis with one command. We are magic like that! Contact Charley if you would like to get us away from Charley's relentless scrutiny. We are ready to jump right in to a US Post Office small flat rate box and pack up our CD that has videos, a User Manual, G-Code Generator Spreadsheet, Stepper Calibration Spreadsheet, a Wiring Guide, and some pre made g-code. We each have a banana plug and alligator clip to keep us company. We can leave tomorrow and be at your house in about 3 days if you live in the US. So send Charley an email and he will send you the adoption papers through PayPal. The cost of adoption is $36.80 which includes shipping in the US. I think two of my brothers are spoken for but that has not been confirmed yet. But there are for sure two of still looking for a new home. What a deal! Charley's email is email@example.com. We look forward to meeting you.