Breast Pump Help!

Casey
My insurance pays 100% for my pump thank god! But they give me three choices... being my first child I'm not sure which is the best? And help? Advice? Comments? 
  • Medela Pump In Style Advanced (57081)
  • Ameda Purely Yours Ultra (17085MT)
  • Spectra S2 Hospital Strength (SP06-L1)