hy artj there is no need to lose time with learning postedit, and so on
as long as there is a cam that spits code, is posible to convert it to suit any machine, by using a custom editor; such a task is fast, like you can start machining in a day or two
i can do it easy for okuma machines, but as a general rule, it aplies to any cnc
kind of automatic editor, very efective; this aproach is not new, is there for years
short story : just get a bit of experience/confidence, get okuma from auction and just find cam somewhere and a pc/laptop; crash that machine and trash your pc; you can do this 3 times in a row, and still be cheaper than a new machine + new pc and software, and faster with programing, since learning curve is short / kindly