Spectra S1 breast pump...Thoughts?

Tara • 32• Married • Almost 3 years TTC • 6 IUIs • Roman James , July 7, 2019 💙 Baby #2 due May 2023 💚 through IVF 💉

First time mom...

I’ve read good things about both the Spectra S1 and S2 but I’m leaning more towards the S1 for the rechargeable part.

Good choice?