I hope the respective developers are listening. It should be noted that most of these 'try X' editors are not marketed as a product, but I do agree that calling it 'professional' was mistake. The warts show up during heavy usage of a tool (the overflow example) and I was quick to reach conclusions based on the first impressions. But all the features like completion, line numbers, syntax highlighting do deserve respect (I couldn't find a better executed alternative!).
Also, confirming that I am on a Windows computer :)