I am in need of advice....My wife and i currently have two old bikes that we use for riding around on the week nights and weekends. We are also going to start to commuting to work. My commute is 5 miles and hers is about 1 mile. 95% of our riding will be in town. We are going to replace them, the question is with what? I have been doing my research and have come to these choices...........

Trek 7.2
Giant FCR 3
Scott P5
Specialized Globe (for her) Globe sport (me)

I know there are tons of questions like this, but i would really appreciate the input.

OOOO i want to spend max of $550 per bike, just in case there are other choices i have missed.
Thanks so much..