Because you seem to be new here, I will resist the urge to down-mod you without explanation. I don't think the down-mods are for the logic of your arguments. They're for the attitude reflected in your comments (except the top level comment, which seemed to be in good spirit, but 'good-riddance' is a bit negative to me personally). Unlike most other web communities, 'fuck you'-flavored comments are not well tolerated at HN. That, I think, is the most appealing part of this community. If you do intend to stay here and prosper, it would be a good idea to disagree in a more civil fashion. No personal attacks, no arrogance, no being a jerk. Maybe a little sarcasm, but sprinkled with humor. Also, most HN readers can identify disguised attacks fairly well. So, lighten up my friend!

In the interest of full-disclosure, I did down-mod the comment that you just deleted.