If you want to post one of the step files they have sent you I can check it out.

DannyT,

Thank you for the help!
I'll consult with the CAD designer to see whether they are working as you outlined.

Don,

Thank you for your offer, and for your prior post as well!
I'll have to ask the client whether they will be okay with me posting any of their work. But I'll let you know.

Cheers!

If you prefer, you can always email it to me and I will keep it confidential. I work with confidential client files all day every day so know the importance of that.

dcheke@sasktel.net