PMB,

Perhaps I should have phrased it as friendly adversary such as a person who sits across me in a game of chess or cribbage or, dare I say, poker.

Each player has his/her own strategy, perceptions, and behavior.  But, sit across each other with a primary goal in mind; that of enjoying the game.

And, in doing so, benefit from the challenges and hopefully learn something new.

May we all profit as well in this "game" of NPCT/VYTC.

Regards,
Kent