Thanks every one, it appears that there is hope.
@unknownuser said:
Also it would be a good thing if you tell us what you want to create, it is difficult to advise you if we don't know where we go.
gilles my original question has the .skp with the complete project and some pictures.
I have been using SuSolid and have it down to just 5 or 6 errors, all of the obvious problems have been fixed. Possible with Solid Inspector and SolidSolver I can finish cleaning it up.
Boy, I am going to have to start making some more donations, wish I had a income maybe I can make my 3D printer pay.
Thanks again, I really appreciate the help and obviously need it, but I am getting there.
Ralph