I talked about this on the blog, but there should be an update here too from the post GoS update:
GoS edits are getting broken into two phases now due to scale. Phase 1 is doing the primary edit pass and lore updates, though its main goal is for me to remember what I wrote 12 years ago (because I didn't write any of this down). That's what we're in now and it is progressing at not a bad pace as I'm headed into dungeon 4 this week, about 2-3 chapters a week.
Phase 2 is going to be the beef things up pass. Possibly with beta readers, I'm undecided on that at the moment mostly because we are still relatively early in phase 1. The goal is to get chapters up from some of these barely 1k chapters to at least 1.5k to 2k, on mostly better descriptions and not like, new plot. GoS is still an over 400k word fic (and a prequel for MoaH which is going to be what it is at 9 books and already almost 600k as we're headed to the end of book 2), I don't think it needs to aim to be too much longer at this point (that's what MoaH is doing).
This does mean GoS is probably going to be in edits for a lot longer than I thought originally. I'm trying to be reasonable to avoid getting stuck in editing jail. I would rather be writing MoaH, if we're honest, which is why there's not more editing time at the moment but we'll see how that goes as I get more of GoS back under my belt. And at least on the editing MoaH front, I have chapters for that scheduled into June so.