Are these not the first sets that replaced the original wooden rails with plastic and thus the birth of the Tomy motorized blue plastic tracks?
I was fortunate to aquire one of these sets a while ago and it is one of my favorites. Not because of its show afilliation but because I just love the 1950's black and white, 'B' movie feel. I also like the fact that the Odakyu Romance Car NSE has the look of a 1950's car to me.
Question: What is Hyper Hobby, I haven't heard this term before? Is it like a different name for Hyper Guardian series?
Hyper Hobby is an interest shop, where they sell tons of stuff that fulfils a niche interest in something. It is hard to explain, but this shop caters for special types of "Otaku". I so happen to be one of them.
So this Ultra Q was only sold at the Hyper Hobby store sort of like a Plarail 'Toys R Us' exclusive?
Something like that, yes. A rumour: "It was sold at a store in Shimokitazawa and in a magazine." is not confirmed yet, but it is a high chance because the magazines have the same content. But the custom Plarail makers need a physical store to sell their items, so yes it could be a possibility...