i'm up to 8.62GB, which is proabley about right then

Going through and doing individual wgets of each directory, then i will do a manual compare.....

interestingly i have slightly less than you for english_north_american (1.0GB) but more for english_international (365mb)

Got the same for MultiContry (1.2GB)

EDIT: Looks like i have a compeleat mirror now, will put it up somewhere tomorrow, then will do a manual compare