It's been a long time since I've been here but I'm known on the STS and Dinosaur Toy Forum sites.
I can provide details, but basically I have several contacts in Japan and for the past year have been selling to about 60 US and international buyers.
I can get pretty much anything on Yahoo Auctions Japan and from other Japanese sites and sources, and I virtually always offer the lowest prices obtainable in the US or on eBay, sometimes beating them by 90+%.
I'll look for a Kaiyodo thread here but for now the CQ Capsule Museum Curious Animals Zoo set (featuring world wildlife) releases (along with the Cretaceous life set) in just over a day on 7/23 and I can of course get it.
Please contact me ASAP if interested.