Thanks everyone... I feel most comfortable in #2 and #5. One is very formal but Deborah and Debra are very correct that I don't feel very me in that that. And the button down is actually very long and it feels all bunchy under the skirt!
I don't have much in the way of toppers - they're all too drapey and casual. The shoes in 1 are brown and I don't think they would work with anything except the brown button down.
Thanks for your worry Suz - that was sweet and made me smile. The fact is I currently work in the same industry and my current work environment is not ideal. My commute to work is at least an hour in stop/start traffic. My bosses can be very sweet but they're extremely tempestuous and I never know what I am going to get on any particular day and they both smoke in the office and I'm convinced I am slowly dying from secondary smoke inhalation. If the working hours and salary are decent and the vibe seems nice, I may be in for a better experience. The fact that this position is only minutes away from my home is a huge plus factor! I also know quite a few of the people there already - ex-colleagues. I love that it has such a strong female presence in a very male dominated industry.