I often tell people that as far as production bikes go there are few better made than Miyata and would add Kuwahara / Apollo to that list as Kuwahara made some extremely nice road bikes for themselves and for other companies as well.
Western Canada has a high number for these as they were widely sold and distributed, Fred Deeley Cycles in Vancouver was the distributor for Apollo / Kuwahara (Apollos were made by Kuwahara).
They have high quality tubes, beautifully brazed lugs, and finishes to die for.