Like all things, forums like this have a lot of give and take.
It is incumbent on the old guys to have patience with the new and inexperienced, which is difficult as ignorance usually talks louder than wisdom.
Newcomers should be obliged (although not many follow this) to:
do a search of the forums to see if something has already been discussed to death (if I see one more SS enamel M1/4 "member's pin" I think I'll scream)
spend $500 on books before they buy $5 in militaria
don't howl and get insulting when they get 9 replies that something is bad
keep a civil tongue in your head (which goes doubly for the old dogs who should know better)
assume people are trying to help and be generous with their hard won knowledge
We're in a hobby that is sadly full of lies, deceit, fakes and fakers, (not to mention egos) and it's hard to not say something harsh when someone posts: "...I know nothing about German medals - could someone look at this Blood Order I bought?" If you don't now anything about it, why are you buying it?
Some suffer fools more gladly than others, and it is a loss to us all when someone with exceptional knowledge leaves and takes it with them.