From the impression i got from their "hip" website layout, they would be cool with helping me out.
It's been only a few days but i thought at least a "Thanks for contacting us..." automated reply
would be encouraging.
I'll keep researching but the I guess the 2 questions i have now are:
Would it be at home in the dimensions of the KI-115 box
http://images.klipsch.com/ki115_635042123763020000.pdf
And which crossover would be suitable?
I remember that there was a passive crossover in the original enclosure
I found some schematics on here of various crossovers.