Okay, I ran through a couple of scenarios:
1. Worker-Worker-Settler-Settler-Settler (save stack)
Has only two workers but gets the third city down much quicker and the fourth city down a couple of turns sooner (pigs ready t52). All the resource tiles are improved but the capital works forest tiles quite a lot.
2. Worker-Worker-Settler-Worker-Settler-Worker(from 2nd city)-Settler (save stack)
Will build city four on t51, but the pigs will be ready by t52, so it's comparable to v1. Its also much better linked together. City three is much worse developed though, but yeah, I prefer this one and I'm sure it can be improved further as this is my second run-through.
1. Worker-Worker-Settler-Settler-Settler (save stack)
Has only two workers but gets the third city down much quicker and the fourth city down a couple of turns sooner (pigs ready t52). All the resource tiles are improved but the capital works forest tiles quite a lot.
2. Worker-Worker-Settler-Worker-Settler-Worker(from 2nd city)-Settler (save stack)
Will build city four on t51, but the pigs will be ready by t52, so it's comparable to v1. Its also much better linked together. City three is much worse developed though, but yeah, I prefer this one and I'm sure it can be improved further as this is my second run-through.
Completed: RB Demogame - Gillette, PBEM46, Pitboss 13, Pitboss 18, Pitboss 30, Pitboss 31, Pitboss 38, Pitboss 42, Pitboss 46, Pitboss 52 (Pindicator's game), Pitboss 57
In progress: Rimworld
In progress: Rimworld