Hello, I'm a newbie to these forums, so I hope this is the right place. I'm considering a purchase from Shuttle House (Japan), however I am curious about the 'discount' given to purchases. It's not clearly defined on their website, so I was hoping some of their customers on here can explain how it works? How much do I need to buy to get the discount? And what kind of %'s? I'm in Malaysia. Thank you.