When I was a teenager (read broke) I called the NFA many times for firearms related advice, even though I was not a member, David A. Tomlinson (the main man) would spend hours on the phone advising me.. even after I told him I was not a member...
Later I joined and became a member, now I am a Life Time Member !!
David A. Tomlinson passed away in 2007. I heard about his death after his funeral. I was sad that I did not know or I would have attended...
I have since called for clarification on complicated isssues and have received sound advice...
I have heard some not nice things said that about the NFA, and even about Mr. Tomlinson.. much to my dismay and anger. No ones perfect but I suspect some of this surfaced because the group (was) Alberta based and this was cause for concern.. for some of the other contenders...
Consider me biased but I suggest you join the NFA, money well spent !!