I'm not sure how you're all going with getting a pump. But I can recommend the Medela Swing. I absolutely love it. When I got mine I got a free little black bag and a cooler bag with ice block. We have just been away and driven 5,000km in a short period of time. I loved the fact that it takes batteries as well as being able to be plugged into a power point. When we were driving along the road I would pump and then I would drive and DH would sit in the back with DD and feed her the bottle. Batteries lasted a longtime.

Good luck with your purchases.