It's okay. But realize, even the 802D/801D is not producing the SQ I am accustomed to. So to me, the 802D is even a compromise, and it's even harder for me to fathom going down to the 804. But, if the 804 was paired with an appropriate DSP crossover with EQ controls, and crossed to proper subs, then it would have some serious potential, at least so far as most people are concerned. It is overall a very neutral speaker, with some cabinet resonance(less than most, however). This makes it a prime candidate for DSP control to obtain the specific tonal balance(the main thing most people are hearing as differences among most decent quality monopolar speakers) that one prefers.
-Chris