I Am Looking To Upgrade My Subwoofer I Have Wharfedale Fronts, Centers, And Rears In Evo 2 Series. I Read The Recent Home Theather Mag And They Gave The Rel T Series A Very Nice Review. Has Anyone Listen To Them Or Heard Any Info On The British Company? I Am Looking For A Nice Even Sounding Sub, Listen Music Is Jazz And Blues. Some Sound Tracks, Do Not Want A Thumper!!!!!! Room Size Is 15' X 24':