So I raised all of my crossovers to 80Hz and left the QS8 at 100Hz and changed LFE+Main to LFE. Everything sounds great. The base is smooth, like really good milk chocolate. I'm very happy with it now. Watched several movies and both the Mumford & Son's and Sully Erna's concerts on Blu-ray. Makes my system sound like it's all new. Thanks for the advice!

"Not throwing my hands up or my dress above my ears don't mean I ain't awestruck." Al Swearengen