I'm gonna call up my local Kinokuniya to order my issues. Hopefully they'll have them in stock.
BTW. On a related note Kinokuniya had a booth at SDCC, they were charging no tax on ALL of their merchandise.
The only Frontier stuff they had was the August 2008 issue of Animedia magazine.
Here's the kicker. They had the Frontier soundtrack on continuous playback on Saturday at the exhibition hall.