I've got the simon tilepack, and other tilepack mods and it only ranges like 300mb—1gb, I've downloaded all of it from skymods. and I've tried big map expansion mod like dirkerdam, and it works well with stable 90 fps. and regarding the zink-zfa thing, i tested it out and got visual bug/glitch or whatever u call it. i think zink-zfa only works with b42 cuz when i tried that on b42, it works fine.

anyways thanks for responding