Anyone here running SheetCam & Mach3 Plasma?

I'm looking for tips to help get rid of divots and bumps caused by the start and end of the cuts on my small table.

Seems mostly the end of the cut that is causing trouble.Click image for larger version. 

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These are the best I can get it, 10mm perpendicular lead in with no lead out, adding lead out seems to make it worse, I have been asked to add overlap instead of lead-out but it seems sheetcam can't do that.