^^^spoken from a true pro! Unfortunately, none of us have an o-scope. Ugh. Also, T3 is having huge delays in the new TSNS and they don't have soft parts for the older drivers. At least that's what both Ed Lester and Jonathon Demuth have told me. Kind of sucks, but I may have Fi recone my Soundstream XXX motor into an 18 with Crossfire XS softparts. Should do what I want it to. Otherwise, I'll keep playing with DD. I love my 9515G and can't wait to run 2 12's.
Also, Thomas... no dice on the Axis. The guy got caught selling TC for low prices and they bumped his prices up.
I'd still just get that motor reconed. You'll be better off. RE-XXX has a DD 9515F he has for sale. It's not the most aesthetically pleasing but it works. I have a 15" enclosure I could sell, too. LineX'd and looks purdy!