I was just testing 1.9.1 and love that fact that TinyMCE comes with it and it works with YouTube plugins.

However, there is one issue with TinyMCE and the special tags (more, next page, etc) because these are formatted like a HTML comments (e.g.

). When in the expert editing mode and the button to these tags are clicked, even though they are properly inserted into TinyMCE's editing text box, it is treated as HTML comment and is not displayed in the text box. You'll have to click the 'Edit HTML Source' button of TinyMCE to actually see the tag added.

I'm haven't looked into the inner workings of b2e in regards to parsing these tags, but if TinyMCE is to be used, the standards to these special tags may need to be changed so users can actually see the tags displayed, which gives them assurance that the formatting will be applied.