Just gave it a try and it seems really really good! I found that for the subjects I was writing about it was best used in notebook mode generating about 2 tokens at a time so I can supervise and tune its output manually, but I imagine it'd be better at things it was actually trained on. And it was really easy to get it to generate long, detailed descriptions (even though it still obviously shows the fundamental lack of understanding intrinsic to all LLMs).