[jonnathanson]

"Gentle suggestion - if you think the answer to someone's comment is obvious then it's a good sign there's a miscommunication and you should consider other interpretations."

To the contrary, I didn't think the answer to his comment was obvious. I don't claim to have the correct answer. And if that's the tone my comment conveyed, i.e., a dismissive one, then I probably conveyed myself improperly. That was not my intent.