Hi Ken,

Thanks for your lengthy response to my question. I suspected that was the case, 
but I wanted to see if the Community knew something I didn't. Thank you for 
confirming my understanding of the KVC Set/Array operators.

On Mar 19, 2010, at 4:22 AM, Ken Thomases wrote:

> Those operators don't work that way.  That is, "distinct"-ness is computed on 
> the basis of the whole object, not by comparing some selected property of the 
> object.  Therefore, unless you can guarantee that two dictionaries with 
> equivalent "email" properties are also equivalent in whole, that can't work.

Namaste Playfully,

Sam
-----
If he listens in faith,
finding no fault, a man is free
and will attain the cherished worlds
of those who act in virtue.

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