What's your source component(s)?
From the little info you have provided you probably might not need to change anything. If bass is all you think is lacking you should experiment with speaker/listener positioning before changing any equipment. If that doesn't get you where you want to be, then you can get a really good subwoofer for $2k. Either direction is a better use of money than replacing the Hales or Adcoms.
From the little info you have provided you probably might not need to change anything. If bass is all you think is lacking you should experiment with speaker/listener positioning before changing any equipment. If that doesn't get you where you want to be, then you can get a really good subwoofer for $2k. Either direction is a better use of money than replacing the Hales or Adcoms.