LOL, before you were basically listening to "nothing" -- only the difference in crossover points between two pieces of hardware. Now, you're back in the range of music and bass

How does it sound? Are you blowing your eardrums out yet? With my 2 8"s I am at volume level 1-8 of 16-20 (the top end is variable on my system). Sometimes, like with Jay-Z's Gray Album level 1 of 19 is ear splitting bass. Gotta love it

 

I've got it tuned to distort about #20 on the range. It vibrates the trunk My girl said she could hear me enter the neighborhood (I was tuning the HU on my way home from work)

 

Awesome! Now that's a pair of 10s!