its not at all problematic.
i had baleno 2001 and kept it for 3.5 yrs,
and now i have baleno 2005 from an year or so...
its a very good car, but yeah it requires more care n maintenance, ( i dont have experience of toyotas n hondas)
and if you wash any EFi car's engine, it will give you trouble, cz cars sensors get wet n show wrong readings or get permanently damaged.