Pump reccomendations?

Been having problems with my m9 as of late and I’m so disappointed because I love the app and everything about the m9, but I’m struggling with the motor not being powerful enough (like the strength has lessened)/stopping working all together. However, I reached out to the momcozy support because I’m literally getting clogged ducts and still feel pretty full after a pump. They offered me to get a new pump but I’m stuck on what’s gonna work best. The only one I can’t get is the air 1 which (lowk sad but I understand why) so I’m asking other moms what do you like about your pump? Are you an exclusive pumper? Are you an over supplier? How is the motor working for you? Is it easy to clean? Etc. just tell me your opinion on whatever pumps you have so I can weigh my options.