Saves from my practice game. Could have got Optics earlier, but would be far behind in infra & cities. A few things could have been optimized a bit better, but I'm pretty satisfied with the overall timing. Should be in a decent position if the AIs are not monsters.
If you're going to look at the saves, I'd suggest you play it to, Lain (doesn't matter if you play fast), to get a feel for the map. I also think it's a very good island for practice (can probably say that for all games, but idk, I really enjoyed this one).
I'll play it to the end, not sure how long it's gonna take.