Hello,
I don't much like to do this but I want to warn 
you about someone who bid on Yahoo Japan and seems 
to nearly never buy the cels he/she won... (I 
would not have posted anything if it was only 1 or 
2 time but this person do it regularly. Which is 
unfair to both sellers and other bidders)

His/her ID is : Kurosawa_Rika
One of the seller even gave the email address this 
person used but sadly I couldn't cross-reference 
it... yet. (I don't gave up hope to be able to do 
it at one time :). It's : thx1955@hotmail.com

If this person bid on an auction you are 
interested in, my best advice is to contact 
directly the seller and tell him what you are 
willing to pay. I had a fair amount of luck doing 
that myself :) (Actualy, it may even be helpful : 
let that person raise prices and then when he/she 
doesn't buy the cel, tell the seller you are 
interested but not at the ending auction price. 
Seems to work well :)

Cheers,
Yann Stettler