Please let us edit and delete our own posts

[Coolguye]

Wow, I come back after two hours to see you're still going. How long is it going to take for you to realize, that you arguing with everyone providing criticism to your idea, is ruining the your credibility, and your idea's?

What would you recommend instead? I note that many people have been eager to say things like this, but not so eager to say anything beyond 'you're just wrong'.