I'm having an issue with my posts on parts with non tangent radii, for example a cube with rounded, but non tangent corners or round shapeswith a small flat on one side. When I post such parts, my Gcode shows three arcs instead of one. The three arcs approximate the correct single arc, but are quite visible. If I add even a tiny, say 0.005" fillet, before and after the non tangent arc, the problem goes away. The post works fine on shapes with tangent arcs and on full circles. My machine, (an old Hurco), uses absolute arc parameters and I and J coding. Pretty new to Solidcam and G code so this is a mystery to me....Probably something wrong with my .gpp but I don't know what.