Good question! A lot of great responses. :clap:
I'm still fairly new to the hobby, and to this forum. But I can tell you, that if you spend some serious time on here and research your questions through the search option, read enough threads and the responses, you will see who the most knowledgeable of the members are. And, as stated above.. it depends on the question/subject.
Without question,IMO, this the the optimal place for Pipe and Tobacco information. The answers to your questions are most likely here, you just have to find it... or if your in a hurry, just ask!