DSPeaker Anti-mode 8033 ii works wonders with my new sub


I have a new SVS sb2000 that I got dialed in about 95% (2 channel music) to where I could not determine sub location. I was really happy. Problem was, wife was not happy about the location. So i placed the sub back in the corner behind the left speaker and ordered the Anti-mode at the suggestion of a fellow 'Goner. All I can say is wow. The sub, in the corner where it was boomy and too blossomed before, is perfect. I like a bit louder bass than most. With the Anti-mode, I can be a bit bass heavy without the "boominess". Bass is very tight 
I'm adding a second sub in a month or so, so I can use the 8033ii for a stereo sub set up as well. 

I highly suggest this product!!

http://www.theabsolutesound.com/articles/dspeaker-anti-mode-8033-dsp-subwoofer-equalizer-tas-204/
aberyclark
Should I run the optical out of my blusound into the DSPeaker and then the optical out of the DSPeaker into my Ps Audio Directream DAC and then into my pre amp for the cleanest signal path? 
Do you set up your subwoofer crossover frequency prior to running the antimode or do you open it up all the way then set the frequency after the antimode calibration?

I have been turning my crossover knob on my svs sub all the way up during calibration, then adjust it accordingly afterward.