I'm no expert, but as a Trek 7.3FX owner, I would highly recommend test riding both the 7.2FX and 7.3 FX if you are leaning towards the hybrid. I noticed a big difference between the 2 models, the entry level FX felt a bit sluggish, and I'm a newbie.
The LBS was pushing me to spend a little extra and get a road bike, but I love my 7.3FX. Now that I'm training to do a century, sometimes I wish I would have listened, but most of my rides are slower, shorter and with friends who have hybrids or mtb. After I complete the century and feel the need to do more, I'm gonna save up my $ and get a road bike, but I won't give up my hybrid.
Why not go to the bike shop, ride a few and see which one feels the best to you.
Hope that helps.