Great excuse for a replay! I'm nearly done, and got to see a bunch of new scenes :) thank you for all the hard work.
But it's being a real drag on Mac, throwing ren'py exceptions on loading on most saves, and not even saving seen-lines when that happens. Only happens after restarting the game, not saving then testing loading the same save... So on a restart I've had to keep going back until I find a save that works then enable 'skip unread and transitions' and work my way forward to where I was again. This is with the 0.99.0-mac release with the directorscut-100-patch applied to the game folder. Other ren'py games aren't giving me any trouble.