Markdown support spotty

Function to create new markdown document doesnt seem to work (option appears nowhere), and markdown rendering seems very limited. Currently the app "Marked" by Brett Terpstra is probably the example to look to, for how Markdown should be rendered and with what kind of options. Too bad there was no demo because I bought this as an alternative to iawriter, precisely because it was supposed to completely support Markdown which iawriter only does partly.

lunelson about Byword, v1.3