I absolutely LOVE this pump! One of the OBGYN's I saw recommended it. I was a little nervous about it at first because so many people I know have Medela pumps, and no one else I talked to had used this pump. I had a Medela with my first child and wanted a second pump so that I didn't have to bring it back and forth to work and could keep one there and one at home. So currently I use the Medela at home and the Ameda at work. I definitely prefer the Ameda and am so glad I bought this instead of another Medela. This one was so much less expensive and I just use my own bag for it, and this is the one I use the most. I would highly recommend this pump to anyone!! I work full time and pump 2x a day and it's fast and comfortable and works great. You won't be sorry if you purchase this pump.