I was in Tokyo back in September for the ADA Nature Aquarium Party. I had a great time. Saw Kyoto, Tokyo, and the ADA Gallery in Niigata. Probably will be some time before I go back.
Aqua Forest had some great aquascapes. I have never seen emersed Crypts for sale. I will have to get a list of aquariums shops to go to if I come back some day.
Here is a link to my trip pics.
LINK
Ben