Hi Antone,
after numerous attempts to log on here, finally.
Firstly let me applaud your succesful and neccesary mod to your Heresys. Second ,in staving off the "measuring" nay sayers ,who just don' get it.
I submiited a thread on Audiokarma which eerily resembles yours , which started about the same time as well. It's titled "Got Bass" on the klipsch corner.
Please check it out. Pror to buying these, I had no respect for Klipsches (at least the Heresys) for that matter, for these very reasons we are addressing.
Now , I'm enjoying something I never thought I'd ever give the time day to.
Stan