Notice the 'a ZnClient(a ZnClient)' and 'a Dictionary(a Dictionary(...))' where the class name is repeated.

I think it is very important to honour the standard/general Smalltalk approach and assume the #printString already contains the class name. If not, you are basically punishing everybody who went through the trouble of writing custom #printString implementation (like me, I do this for most classes).

I saw the whole #display thing, but you can't force everybody to rewrite #printString to #gtDisplayString or whatever.

Sven