Played 6 more turns taking us to T30 (2800bc).
On T25 (3000bc) we meet an AI who's only slightly less annoying than Sury.
So we're not isolated with Brennus. Its nice to have a landgrabbing creative protective neighbour with an decent early UU, at least there's no signs of a Sumerian border yet.
Hinduism is discovered in 2920bc which is surprisingly late, maybe there's a shortage of mystical civilisations in the game. However Brennus and Gilgamesh remain resolutely agnostic for the moment.
A quick chop and the settler is completed, worker has moved to a forest next to copper to chop out another worker before Yas starts growing on warriors.
Decision time:
A, B or C?
A is coastal and grabs clams once fishing is in, oasis, 3FP,4 naff tiles and qute a bit of overlap with Yas.
B gets oasis, 4FP, rice, PH, 3 naff tiles and grass/plains has a bit of production.
C gets oasis, 6FP, rice and 6 naff tiles so more commerce, production from whip.
Here's a look at the northern marches.
My preference is for site C. It blocks Brennus that bit earlier and has plenty of food, with a cheap granary and library it will become a pretty good early commerce city and expansive helps compensates for the disease-ridden papyrus swamps.