Hey Daniel,
they added the drag chains from Elite and stronger stepper motors, and the Z-20 “heavy” Z assembly to the X-50 Series. The Woodworker X-50 (80 × 80 cm workarea) and the Journeyman non-PRO (with X-50 rail, that we bought, 120 × 80 cm workarea) are no more available, they were replaced by the PRO Series with the same dimensions. Both Woodworker and Journeyman have a X rail with 50 mm diameter chrome-plated, hardened steel hollow shafts, and two Y rails with 35 mm diameter shafts. Additionally, there is now a Foreman PRO (120 × 120 cm workarea) offered, with 50 mm diameter shafts on both X and Y axes. All Original and PRO Series have open-loop bipolar steppers that run with the buildbotics-derived Onefinity Controller. All PRO and Original can be bought without a CNC controller if you want to use another third-party controller, and without the very small touch display (if you prefer a bigger one). You don’t forcibly need a touch display, a normal HDMI monitor (or a DVI monitor with adapter), together with a keyboard and a mouse or trackball will also do.