Comment by gus_massa

I like that comment.

One of the thing I like of HN I that you can have a serious technical discussion about any subject. Some users know more about chemistry, some users know more about computers, some users know more about rockets, ... Many press articles have a lot of hype and exaggerations, and it's nice to have comments with more technical balance and details.

About the downvotes: It's common to get a few downvotes, even with very good comment. Just ignore them. (But if you get 10 downvotes, try to read your comment again.)