Might be worth adding locales to profile aka
_locale="US"
Then mkarchiso could simply set up locales via arch-chroot
Uncommenting servers is not always a good thing, either you do not get the fastest or most up to date server. Also I find it very lazy and a user should get used to editing files from day one if they are using Arch.
Then we could say goodbye too customize script....
arch-releng@lists.archlinux.org