the shrink is good, as the download at atomicgamers always takes about 2hours or more for meYes this mod features a "frickin' 'uge" fpk. The majority of the space is I believe from the leaderheads, many are not optimized and feature excess files from the modmakers. I replaced all the wondermovies with static images and that shrunk the mod a bit but not enough.

correct, i noted that too, when the extra-mod switched to that packing mechanism.The benefit of running the mod with the fpk files and not extracted are that the mod loads much much faster that way. There are some troubleshooting steps in the first post to deal with MAFs.
however, the difference is not crucial for me anymore, as i am running civ and the system on an intel postville ssd. the starting-to-mainmenu times exceeded one minute by far before the SSD was here and no fpk. the fpk thing cut it in half, the ssd launches like instant in both ways

I'm open to suggestions to make the mod more friendly, hopefully without cutting features.
Hope you're likin' the mod.
as long i can decompress the files im happy. or anyone may tell me, how not to have the fpk files mapped to virtual memory.
and yes, we like it. (in case you ever worried
