Scott, do you have the Dahlquist subwoofer system too?
I'm driving mine with a pair of WOPL 700Bs and I really think I've found my sonic heaven!
I know I'll never get rid of these beauties.
Lee, I've never heard the DQ-30s or the 20s for that matter, but if they really are better than the DQ-10s, you'll need to find a place in your home to keep them.