Spectra V.S. medela pump

I’ve been exclusively pumping with the Medela since my daughter was born and I feel like the medela I’m using is just shit so I lost it and went to Target and bought a Spectra S2 🙈

I had coupons and gift cards so I spent less than $100 on it. But now that I already have it I’m looking for opinions, haha. Is it better than the Medela? Reviews make it sound like it is. My nipples have been hurting and I feel like I’m not emptying after pumping and I’m getting fed up!