Mam vs Tommee Tippee glass bottles

Second baby is around the corner and I can’t decide whether to get mam or tommee tippee bottles. I would like to combination feed instead of pumping as it took its toll on me with my first and I barely got any sleep because I was trying so hard to increase my milk supply which didn’t come easy. First baby also had reflux and I’ve read that mam bottles are really good for reflux.