I was debating between the Trek FX 7.5 and the Sirrus Elite. I opted for the Sirrus. A tab bit more upright and it felt just a bit smoother to ride. Plus with little things on the Sirrus like the inclusion of toe clips and bar ends, it felt like a better deal despite costing like $10 more than the Trek 7.5 FX
BUT..i rode each extensively before making my decision. I suggest you do the same.