Have your had the chance to listen to any other North Creek full range designs other than the Rhythm Revelator, if so is there a big difference between yours and the D25 and D28. I am seriously considering the Rhythm kit right now (which particular rhythm kit, I'm not too sure of yet) but I also have a friend who is trying to talk me into the Thor that Joseph D'Appolito designed using Seas drivers. What size is your room? Thanks