Hi,
I was almost torn between two answers. Yes, amp quality and power are important. In fact, for my next amp, I want more power, because we'll probably move to a bigger house in 2-3 years. Now I have a Yammy 5.1 a/v receiver with 100 wpc x5 (or so it says
). That's plenty of power for our appx. 15 x 20' living room (which opens up on a dining room, though we don't listen to music from there, usually). From the research I've done, I'd want at least 125 wpc x7 on an a/v receiver for a little bit bigger room. Given that power need, quality would be important.
But I chose "other" for a couple reasons. First, I'd want almost every type of connection--analog and digital. Redundancy is good, because who knows what I might hook up to the amp. Old turntable? Got one. Old VCR? Got one. I have my CD player and DVD player hooked to my Yammy with digi optical.
HDMI? I have no use for it now, but who knows in a few years.
Another biggie is a well-designed menu system. My Yammy's is a bit tedious to use.
Built-in speaker balancing would be a nice touch. I've never tried an amp that has it, so I don't know how well it works. If it works well, that'd be a real bonus.
I'm doing research on a/v receivers because mine is 5-6 years old, and, while it's going strong and while I hope it lasts me a few more years, something could break tomorrow.
If my amp died tomorrow, I might replace it with the Yammy 659 that's gotten so much talk here recently. If mine lives for years until I decide to buy a 125+ wpc x7 a/v receiver, I might lean toward a higher-end Marantz or Denon, but I haven't excluded any good company yet. But this gets back to the quality issue: I'd want a 125+ wpc x7 to be HEAVY!
I don't care a hoot about XM.
I have an iPod Mini. Though I have it filled with songs compressed with Apple's better-than-MP3 compression, I'd still rather play the original CD, so if an amp had an iPod-in, that'd be OK, but if it didn't, I wouldn't miss it.
Chris