Picking a breast pump

So my doctors office took it upon themselves to order my breast pump without confirming which one I wanted (after calling me last week to tell me to start researching while they submitted my referral)🙄🙄. I find out through an email stating I have a shipment on the way. So I call the medical supply company and they state my insurance will cover any of the choices. I was going towards the spectra based on suggestions I have received but my doc office obviously thought I should get the Medela and ordered that one. So now I have to go through a whole return and exchange if I want the spectra. Before all that I figured I’d get some other lady opinions on what y’all have liked best. Please and thanks! 💗