I have two pairs right now, and they sound good. Like dave said, at the price which you'll will pay, some other speakers might sound better and some might sound worse, it all depends on your preference. One thing to keep in mind is that mb quarts are not very efficient. Mine don't sound nearly as good in my car with my 50x2 phoenix gold amp, as my friend who had the same set running off a ppi A300. what kind of power are you putting to them, and what model quarts are they?