You guys are great thanks. I spoke to a rep in Rhino today, he told me his program is not the best for my type of work.
I need something in a mechinical field such as inventor, Solidworks, solide edge, or Alibre. If I am going to spend the money for
Punch CAD I just buy Alibre. I am little lost with these software but I will find the right one with all your hlep. GOD BLESS