Hey gang,
I run a Dynatorch 6'x12' with a Kaliburn Proline 2150 on it. It's the masters series, not the XLR8 and I am in the process of upgrading it to get a better cut. The first thing I am doing is adding a second linear guide rail to my Y gantry to stiffen up the Y axis. The only good place I have found to purchase at least 7ft lengths of linear guide rail is PBClinear.com.
I was wondering if anyone knows of any other vendors that offer single piece guide rails in longer lengths. Grainger and MC-Master only carry up to 48"L.