2. If your primarily working with file formats like drill, gerber, dxf, etc, then you may want to try our product FAB 3000 Professional. It is a full-featured CAM/Gerber editor and can easily import/export most of the formats that ACE 3000 supports; plus it easily loads your sample files. Here's a link to the FAB 3000 webpage: http://www.numericalinnovations.com/fab3000.html
Numerical Support Team