hi jim just wanted to ask you about the lead ins and lead outs on my cnc plasma dxf files are starting their cut at the start of the lead in and cutting the lead outs , i have a hypertherm 1250 and the hypertherm phc with ohmic,i use flashcut and was wondering if you think i should switch to sheetcam,also the cuts are good on squares ,circles ,but when i cut anything fairly intricate it seems to not like it and shuts the torch off,any suggestions are great, thanks