I've got Ruark Prologue 1 fronts in my HC setup, with a Denon 1602 amp and DV4100OSE DVD player. When I first set the system up, I got a nasty overbearing bass drone from the Ruarks, particularly with some music CD's. I tried everything; speaker positioning, mass damping, cables to no avail. I then looked at the amp setting and reset the fronts from Large to Small and it improved no end. Although I'm a lot happier with the sound, I'm still concerned that I bought what I considered to be 'large' front floor standers (42hz - 22khz FR) but they cant handle the bass like they should. Any ideas?