I decided to try Antergos this morning as I was looking for an alternative Arch based install.
First off, Cheers for great live-cd, I am writing this from the live-cd.
My issue came up when I decided to install with the graphical installer.
So a choose a language, English in my case…Forward…Select my location…
Darn only english speaking locations listed but I am currently working in Mexico. No way to expand the list…
As you can see, an expanded option would be very nice. Not a huge issue as I can just do the cli installer or change the system locale at a later time. Figure for your next release you can add that in.