I know that this is a Mazda3 club but I'm not comparing a current Mazda3 with a current Ford Focus MK3 - in this comparison, I agree that a Mazda3 is the winner for most of the areas.
The Focus MK3 is not far behind though as SDAC only needs to work on their after sales service (I find them rude) and they would be fine.
Contrary to popular belief and "my friend say" theories, throughout my ownership of my current MK2 Focus, I have no problems in reliability (no breakdowns, ever), parts (other than typical maintenance, nothing else has spoilt), cost of maintenance (I service outside since out of warranty, price is normal as well).
If you look at resale values of the previous generation Focus and 3, both have similar depreciation levels (remember to take into consideration that the previous Mazda 3 2.0 was always priced higher then the previous Focus)
Anyway, I'm thinking of changing from the older MK2 Focus to the current Mazda3. Reason for the change is ONLY because of the safety pack in the M3 high spec sedan vs the lack of it in C-segment cars at the time I bought the Focus. Oh, and importantly also because the M3 scores very high on NCAP and IIHS tests (as good as a Volvo but with cheaper maintenance, yay) - No other C-segment car comes this close.
The only drawback to me from the change is the smaller rear seat (which I don't really care as only 2 of us generally) and I feel that the pick-up is slower during test drives (on paper is faster, but the butt disagrees).
Might be the gearing I think as its tuned for efficiency. I saw that foreign cars have a "Sport" switch, is this something that can be added on?
i think with the recent kodo design, it seems mazda has done a great job this time, resale value has a higher chance of better value. But if u r looking into resale, ntg beat H&T