Well Scott asked for a comparison on my Fisher PH480 and PH492...so here it goes...In my opinion both boxes seem really well built. and have an abundance of features...Each one has its own distinct look, sound and features.....So after video you decide which is better
The video was made with my Iphone so sound and picture are not the best plus low light and not natural sunlight which always is the best 
https://www.youtube.com/watch?v=HFlIh87JlUM
The video was made with my Iphone so sound and picture are not the best plus low light and not natural sunlight which always is the best 
https://www.youtube.com/watch?v=HFlIh87JlUM

The PH-480 might be perceived as having more power because you have the mid-range cut really low and the mid-high-range cut too on the PH-492 EQ. Higher frequencies are generally perceived as louder when compared to lower frequencies of the same intensity.
Thanks Bobby