W.S. Bro, any well-maintained car does not give any problem; be it Mira, Cultus, etc. Problems only arise, when a car is abused / misused, and is not taken care of properly and at the right time.
660 cc used JDM cars need more attention, due to their small displacement engines. I would personally prefer a 1000 cc well-maintained Cultus, over a 660 cc well-maintained, used JDM car (due to more cc), otherwise generally speaking, used JDM cars beat locally assembled cars on any given day / time; the build quality, features (safety, security, etc.) are far far better as compared to locally assembled cars. Rest, your money, your choice!
Btw, Mira is No. 1 choice when buying a used JDM 660 cc car. Car does not have any generic issue.