Bill, I'm sure they will sound better after break-in(as we discussed on the phone.
db: You lost me on what you were trying to convey in your previous posts. As to the different impedances of the drivers, Wayne and I have schooled Bill into what will work. I have fairly extensive experience with the JBL 2226 drivers as does Wayne. Also, we covered the many possible problems that may come up.
Bill: You might consider a smallish series resistor on the Delta 10 to smooth it out also. Maybe a 4 ohm or 6 ohm to see what it does!
Regards, Ron