Boppy is good, then baby can use it to help them sit up when they are older. MBF was never really comfortable or the right height for me.
I always liked boppy as well except for when I was sitting in a chair with high arms. Try looking at maternity body pillows too. I did with my 2nd and loved it. Used all during my pregnancy when I slept and was wonderful for breastfeeding because it can wrap completely around you. Can also be used to support baby later.
I have a boppy and one of those cheap nursing pillows that you get free with just shipping. I have very large boobs so the smaller nursing pillow is better for me than the boppy because it doesn't lift my daughter as high