it is certainly not a bad thing that you have educated him at all
and hopefully he means what he says because he seems like a fairly intelligent guy...and we all know that we could use a few of those around here
i think the resistance you are getting in this issue (and confined to this issue...at least for me) is due to the way you are kind of talking down to people about this topic
of course it is difficult to detect implied tone of voice but your wording and words just kind of comes off as bossy and know it allish
in this topic
then just read Fistk's post. same thing i want to happen only he worded it better and alot nicer.