Thanks, looks interesting. I find Markdown a great idea in theory, but have found very few examples of wysiwyg markdown editors that work 'as you'd expect'. For me that means:

- Bullets with multiple indents going from 1 to 1) a. etc - Table handling - Usual formatting like heading levels etc

And there seem to be lots of flavours of markdown too, just to add another layer to things.

I love SN and have been using it for a few months. No complaints thus far. I will add that for me, the Simple Markdown Editor module is better the other one (forget the name).