Max everything except length of history in the normal world gen (wanted to see what would happen, lol), initial save for a fort embarked on a major river, with 2 rivers dumping into it, with a 12 and 14 z-level waterfall.

Oh, and flying lungfish. Don't ask.

Phoebus tileset, so may need updated for whatever you use.

DF 0.34.03, not had any necro crashes, (.04 fix), and haven't seen any eyelid problems, (.05 fix), so it should be ok, lol.