I've purchased this pioneer vsx-55txi about a month ago. I'm still learning new things everyday, this is mainly due to my work schedule. Now to the point, those of you who also have this receiver please give me some feedback/ things you've learned. Please don't reply with " You should've bought a yamaha or denon." I've had 3 yammies in past (love'em), and currently have a denon 1804 running my smaller upstairs system. Thanks in Advance, oakley36