I purchased an MP10 about two weeks ago and when I installed it I found it quite noisy. I let it in break for a few days but from 75% on up it overpowers the tv. I contacted ecotech and after running dry side only which was very quiet they sent me a new wet side. I installed the new wet side today and it's just as loud if not more. I am going to let it break in to see if it vastly improves but are wondering if this is just the way they sound. Wanted to know people's experiences and how much noise is the norm on the things.