I noticed and admired how thoroughly you addressed the actual content of the GP comment you replied to, in stead of just going ad hominem.
ad hominem: adj. Attacking a person's character or motivations rather than a position or argument. adj. Appealing to the emotions rather than to logic or reason. n. To the man; to the interests or passions of the person.
Can I supply you with some definitions of commonly used terms that I unilaterally decide you don't know, or would you feel that was condescending?