I wouldnt call euss ignorant. Why don't you have a look at the dev wiki sometime
However calling someone ignorant will not be tolerated. I will give this warning to you now. Please act mature and do not throw insults out just because someone happens to disagree with you.
Also there seems to be a lot of arguing between multiple people (not just you) I am going to close this thread. If euss says there is inaccurate information I believe him. People can get what they need from what is already posted.