2 of the best drivers on the market, for sure.
I can't imagine these sounding anything but great.
exciting! I have a jeff bagby kairos full kit in a box but I realized I'm never going to have the time to learn woodworking. so I look forward to your new designs 
ever think about experimenting with non conventional designs like omnidirectional full range or open baffle mtm with sealed box bass woofers below? I was looking at the ohm walsh recently, pretty interesting design.. or what about something using a seos horn?
Not trying to hijack the thread, but I'd be willing to purchase those Kairos kits from you!
I'll PM you.