What I liked:

- Fast and lite.

- Sun/night theme.

- Syntax highlight for code.

- Instant preview.

What made me lose my mind ;-)

- When visiting the base site URL, no indication if I am logged in or not. No clear indication how to return to my profile.

- After some time I realized I need to click on Start Writing to access my dashboard. Ok, but I really think that should have a clear indication if I am already logged in.

- In dashboard post listing would be useful to have something indicating which posts are published. And for each post, a button allowing me to quick publish it or "unpublish" (make private again).

- If I am reading a published post and I am already logged in, add a link somewhere to allow quick access to editing mode.

Thank you!