Steve,

I have the 950/7100 and the Denon 2200. For optimal SACD listening, I place the 950 in 6 channel direct and set all the speakers to small in the 2200's setup. I'm pretty sure this sets the cross over to 80 Hz. I don't have the system in front of me, but I can get you my exact settings in a week or so when I get back. I would just recommend trying different configurations and use whatever sounds best. Have fun with the new equipment.

Regards,
Matt