iPhone - Clunky Reply Function

Hello, not sure if this is a bug or feedback but I'm sure you'll move it if needs be.

The reply function on the smartphone version of the site is very difficult to use on the iPhone. Navigating around the text is very hard due to the small size of the input box and the lack of scroll options. The problem gets worse if quotes are used.

Hopefully if you release an app via the store you can have a pop up box similar to that of the twitter tweet/retweet input.

In the meantime I find it easier using the 'Full site' option for viewing on the phone.