Sembado has more on the Etokin 1/35 resin kit. They say 19,000 Yen which looks to be around $200 USD. The release will be in July. I don't know if Hobby Link Japan will be getting some in like they did with the Brave Models kit.. It sounds like Etokin will also be making more of their previous two kits for sale: JGSDF Type 74 Self-Propelled Gun and Type 78 Armored Recovery Vehicle (or Pioneer Vehicle, not sure).

http://sembado.com/photo/48th_SHS/13.html