Thanks for your comments! Okay, I have now been to Sharp's and Pleasant Hill Cyclery, and have 3 more bikes to add to my choices: the Trek 7200, Specialized Crossroads and a Diamondback -- I can't remember the model and don't want to go search for it downstairs. I am leaning towards the Trek 7200. Smooth shifting (though it has the grip shifters, which I don't like as well) and the more road-bike look and feel which I like better.

So, I'll decode in the next few days, and then I have to get a kiddie trailer. (I emailed a few people with some listed on Craig's list, but none replied.)