>> A possible solution is to name it #isA: and limit its semantics to
>> inheritance testing only. We discussed this at length one year ago in that
>> thread:
>
> If you would only use it for inheritance testing, then why bother with it
> at all? #isKindOf: is already in the image and does exactly that.

That's also what I said in the thread from last year. Please read it, I 
see no point in having to repeat the whole discussion.

Stef