Well, if I am not mistaken, the DF 55s sell for ~$500. So with a $2000 budget you can most certainly get an improvement.
Do you use this system for 2 channel music listening as well as for 5.1 movies? To me the value of the upgrade would depend on this.
Do you use this system for 2 channel music listening as well as for 5.1 movies? To me the value of the upgrade would depend on this.