>I have two classes that are subclasses of a common parent, but have realized that I really need to add another level in the hierarchy to be the parent of these two, but not of the other children of the common parent. That is, I want to insert a class into the class hierarchy.
>
>Wondering if someone has a tool that can take the original two classes and create the common parent with all the shared PEMs that are new in these classes. (That is, if both classes have a new property called Fred, I want to put a property called Fred in the new parent.)
>
>Yes, I know I could write my own (and started scribbling in this direction today), but if someone's already done it, then I don't want to reinvent the wheel.
>
>Tamar

Isn't that what Thor's tool "Copy for comparing..." and "Compare with copied..." are for? I remember reading your white paper recently.

http://www.tomorrowssolutionsllc.com/Articles/Try%20Thors%20Terrific%20Tools%20Part%202.pdf