I've been lurking until today. I too am concerned about not upsetting an apple cart. The rules today are pretty much the same as any other social situation.

I've been lurking until today. I too am concerned about not upsetting an apple cart. The rules today are pretty much the same as any other social situation. Netiquette isn't so much different than etiquette. Treat people with respect, which you do. Add something of value, which you do. Listen to and learn from what others provide, which you are doing. Remember, above all, this is a community (I just created an account today) like all others and I too am wondering what to say and not say. I think the very fact that you asked the question shows that you are interested in this community remaining strong. That's what any community needs.