Scottflhr, I have the same speakers only with Mirage sub. They do calibrate nicely. I also have two DBX 231 EQ's, Two channels for front, One for Center, and one for sub. Taht's four channels in all on EQ's with 31 freq's for each. I am also using a Phonic PAA2 handheld spectrum Analyzer. When it's all done nothing but heaven. The 990 is the best PRE I have ever owned.
Glenee