Yes you r right, same is my opinion.. JDM car are good but parts are very expansive and resale. Suzuki Cultus is also good and you can get few years old in your budget . take idea from OLX. EFI is good. if i will switch ever my choice will be Cultus. Mehran Parts are cheap because it is not changing it shapes and most of parts manufacture locally. when Wagon R will be older and its part started locally manufacturing it will be cheaper and same to Cultus. anyway mehran new EFI ac is good. because is has more powerful Blower , and two center vents, i keep cover dashboard with towel and windows with blinds try to park my car in sunshade.( many thread on that here on Pakwheels)