I brought the wdsk a few years ago when it needed a password its now free (I think).
Your'e argument above is very valid I am beginning to think (even though they do a diy version) That its possibly out of my price range for what is only a hobby.
Both companies camsoft and artsoft do a professional and a hobbiest version but internet support for mach 3 is huge where as camsoft is just not there yet.
So perhaps I will go back to Mach 3 many thanks Karl.
Elaine.