If you have ever used FCKEditor you know its far better than the default TinyMCE editor that comes with WordPress. Want to make a table in TinyMCE ? Sorry you’ll have to do HTML code in a window that does not allow you to cut or paste. Highly inconvenient !!!
Want to do full screen editing? Just click on the monitor icon and you get full screen capability. No dealing with crappy iframe insert that rolls randomly with mouse wheel…and then does not because the main frame rolls!
I feel better already.