Asahi super dry clone?

Anyone know what should go into an asahi clone? there's not much info out there on this one. I'm pretty sure that there's rice in it, i've heard suggestions on one forum that there's corn in it as well. It'll probably need some amylase to make it a super dry.

 

...so here's a discussion on brew board.
http://brewboard.com/lofiversion/index.php/t64841.html
suggested grain bill is 75% 6 row, 25% rice.

however rate beer lists its ingredients as including corn.
http://www.ratebeer.com/beer/asahi-super-dry/251/

Thoughts anyone?
I appreciate that this will not be a favorite of many but I think its pretty good for a pale lager.

 

Its a Japanese beer... Its gotta be rice.