The crossover is fantastic and the sound is great

After using the mic to run the calibration on the Onkyo, the correct crossover was determined and a smooth bass that blends seamlessly with the music was quickly dialed in.

Once you've broken this puppy in and have found the right crossover for your main speakers, try several locations to see how it performs in your environment.

I'm actually a big Yammy fan but wanted one with a dedicated LFE input and adjustable crossover.