Thanks again guys

my scene is 91.6MB, when I delete all by type- history its goes down to 89.1MB. But when I go to file> Optimize scene size, and ckeck everything on the list to be Optimize, it takes about a min on my pc. The file size is down to 51.5MB. So I don't really know what it is that is making the file so big. I mean you say 200000 face, and the file is only 3.5 MB? Maybe its my textures?

Well i'll keep looking to find out what it is!

Vedic