I loved Texts until I opened a file created with it with a few other Markdown editors (incl. ByWord, iWriter, Write, and Letterspace). The formatting was all over the place in all four, and as mentioned by a previous reviewer, the headings all showing-up with the underline standard as opposed to the pound (hashtag) character. I need to experiment more with the compatibility issue, but spaces and returns were inserted where they should not have been. Otherwise, a great concept with a lot of potential.