Peter Fitzgibbons wrote:
> Wow, Jim, Dave, Thank you for your advice.
>
> It has been truly enjoyable reading you converse about the
> implementation variations of Strategy Pattern.
>
> I am a mere grasshopper.  I will post more on my quest and hope to learn
> more from you, gurus.

You're very welcome. It's always interesting considering the GoF's abstract 
Java-OO design patterns and how Ruby often offers quite a different 
approach.

Cheers,
Dave