Thank you for the reply...now i'm ready to order next month.I'm planning to buy the 990 and 7125 it will replace my Yamaha RX-V2400 and B&K AV6000.BTW i have one question...after doing all the setting on Model 990 and power it off for sometime,how long will it retain the setting?will it go to the default setting if power off for a long time?

Thanks again for your reply.

Noel