Here is the Fillmore sim completed, finally.
http://dehacked.2y.net/microstorage.php/info/595590574/ActRaiser_%28U%29_Zidanax_and_Dunnius_WIP_2.smv
This is an improvement of 37 frames and 4 population (it is 118 at the end) over my previous Fillmore run. This took a long time due to difficulties coming up with a soul counter of 24 before the second construction cycle, and also some bad luck during the fourth construction building phase that caused frame loss. I had gained 49 frames before the construction, but had only gained 12 by the end. So I had to find another path that caused the building to be done a different way to reduce the frame loss.
I decided to compare this run against Zidanax's up to the end of the Fillmore sim and try to adjust for the differences. Zidanax's run ends the sim at frame 20393, but doesn't get the items from the people before Act 2, so I added that in and so it ends at frame 20576. My run ends the sim at frame 19094, but I skip an entire construction cycle, so when I add that in using a slower build calculated from testing my previous run, it ends at frame 20509, and is 67 frames faster than Zidanax's. Obviously, Zidanax's run is not fully optimized and there may some other impact based on luck, but it looks like two runs are around even.
I am glad to be done with FIllmore so I can start working on Bloodpool. I hope it will be easier to TAS.