Mmmm ...
.....
We need informations, we don't need any teachers in here ...
And my dear 'froggy' that is exactly 'blakmax' brings us .... information ...
and I have to differ with you with regard 'teachers' .... it is obvious to me that the more information given to us to increase our knowledge the better and more professional we can become ... and for that we DO NEED the teachers!