I used to hate Ford, and I can vouch that the Fusion is awesome. The Smart is a piece of shit though, sorry. The entire thing feels flimsy, interior feels cheap as hell, the breaks feel very spongy (I drove several new ones and they were all the same), not confidence inspiring.
Given the pathetic size, crappy feeling and disgusting performance, even if the price was good (which it's not), it still wouldn't be worth it over any other subcompact. I'd buy a Yaris before the Smart, and I really don't like the Yaris.
Sorry, back to the Fusion. When you get in the Fusion, you get a surprising feeling of refinement, everything feels high quality and the ride is nice and smooth. Every one I drove, drove exactly the same... None had any immediately noticeable defects as some cars do.
The Mazda 3 and 6 are great cars too, but I don't particularly like them for some reason. They are good though technically.
Edit: Oops, didn't see your latest post. I'm sure you will be pleased with the Civic. Thank you for not buying a Smart!