I'm also a new commuter with about the same length commute. I'm a woman, about 5'4, and trying to decide which bike will be a good fit for me.

Thoughts?
[h=2][/h][h=2][/h]http://www.trekbikes.com/us/en/bikes..._path/fx/72fx/
[h=2]http://washingtondc.craigslist.org/nva/bik/3800144952.html


http://washingtondc.craigslist.org/n...786702382.html


http://washingtondc.craigslist.org/d...811055001.html


http://washingtondc.craigslist.org/d...813476280.html


http://washingtondc.craigslist.org/n...813468020.html


http://washingtondc.craigslist.org/m...813295554.html


[/h]http://washingtondc.craigslist.org/n...785380798.html

http://washingtondc.craigslist.org/nva/bik/3794848613.html