Hi there I was also looking for my first city bike the last few weeks and I also looked at the Trek fx7.3 and the Cannonadale quick 4, I did not look at the fuji. So I cant comment on that. But if you want a good alternative to these selections look at the Kona dew series, I would look at dew plus or above. In the end I basically narrowed it down to the Trek and the dew plus but ended up buying a 08 dew deluxe for less money then the other 2. And I love it. But remember the only way to know for sure is to test ride it. It sold me on the dew.

Mark