I like Japanese railways so much, I am seriously thinking of 'scrapping' all of my 'OO' gauge (HO in America) trains and layout and 'going Japan' ! Only problem is availability of serious HO/OO scale models and track ( 3' 6" ) The few HO models I have seen for the adult modeller are STILL not correctly gauged for 3' 6" and the rails themselves are not true scale ( 4' 8 1/2" being the only ones except 'N' gauge which does look just about right for HO Japanese rail gauge ) Btw, I love this crossing and the realistic sounds plus the authentic Japanese buildings.