? Not gone at all, just tougher to find in the states, but that goes for alot of modeling kits and tools. I have about 60+ of their color range, superior to anything I've used. I get it usually from MDC in the Uk, excellent company, amazing products. Even with the Euro they come out to less than $4 a bottle, cheaper than most US stuff like MM, shipping takes 7 business days to me in the states. Check out these two links-
http://www.modeldesignconstruction.co.uk/mall/departmentpage.cfm/ModelDesignConstruction/_-/1
http://www.super-hobby.com/
Super Hobby is a great site as well, located in Poland, shipping is affordable and again, takes about 7-10 business days. Not sure why Gunze aqueous is not found in the states but their MR. color range is online? I see both have english labes now? Ohh and great models does stock some aqueous colors, but selection is dwindling due to their low stocks and takeover by spruebrothers, who've only stocked Mr. Color.