Been playing a little with the v1.1 and the BepInEx files from the fan uncensored v1.0 shared on page 47 here, no problems thus far. Haven't seen many scenes yet, but the SW decensor seems to be working just fine (I checked against a vanilla v1.0, and it defo works) for the time being - haven't seen fully uncensored assets yet, though.
Anyhoo, after the first...return...with Iris, am I correct in assuming you are only able to catch up with Dahlia at the Ruins if you DON'T talk to Nestor before heading out to the West Forest (well, I'm like 99,9% sure about this; even taking the quickest route to the branch office and then straight to the ruins will default you to not seeing Dahlia -and possibly getting Bad End 6 the next day-, at least on my end)?
That leads to the first round of Nestor investigations, technically, so dunno if you can/should forego that. Hope it doesn't lock me to path 1 or something else... And yes, if you don't talk to Nestor, you can easily make it in time otherwise.