Here's Annette Taddeo's latest (final?) ad, focusing on health care. It's still positive.
Personally, I would have preferred something a little more negative. Taddeo has run a positive, decent, uplifting campaign. That might have won it if outside groups like the DCCC had come through with the necessary negative ads exposing Ileana Ros-Lehtinen's views on the war (for it!), uninsured poor children's healthcare (against it if it involves paying for it!), social security (let's privatize 50% of it!), and her links to the Scientologists (I gather she's their favorite Congressperson).
But for some reason the DCCC failed to come through.
Can you be too decent to be elected? Yes you can.