<font color='#000000'>Stevie D,
I run all my inputs (DVD, CD, TV) through a Yamaha E-492 Digital Surround Processor. This powers my center and rear speakers. I run the signal out for the front L & R to the Onkyo receiver. As I stated above, my front speakers are 6-ohm impedance Cerwin-Vega 240 SE models. They are nearly twenty years old as well, but are on their third set of woofers and still sound awesome. The rear speakers are small Yamahas and are not that great, but will suffice for the time being. Although the DSP is only Pro-Logic, my DVD player has Dolby Digital output so I get Dolby Digital sound at least for my DVDs.
A few years ago, hen I first wanted to get into surround, I went out and purchased a Kenwood Dolby Digital receiver rated at 125 watts X 5 channels ($800). I brought it home with the small Yamaha speakers, and donated the Onkyo to my son. After hooking it up, I noticed a severe disparity in the sound as opposed to my Onkyo. It simply would not drive the speakers the way I was used to hearing them-way less bass, and no real punch to the bass that was there. I took it back, bought the Yamaha DSP, and a low end Kenwood to give my son in exchange for my Onkyo back. Although I have no real EQ control over the rear speakers, I was able to keep the sound I wanted for music CDs plus still have the surround. I'm also not real keen on the "satellite speaker" concept; I like my big Vegas, and with my old receiver pushing them, there was no need for a separate sub-woofer.
So, for now, yes it seems that I am looking to replace the Onkyo with another 2-channel recceiver. What I heard 2 years ago from what was at the time a top of the line surround receiver did not impress me in the least. When I asked an older fellow working at Tweeter why this was, he told me "They just don't make 'em like they used to."
I know Rome wasn't built in a day, I've been putting this system together for half my life. Most recently purchased were a 36" Sony Wega and the Toshiba DVD.
As for my budget, the Onkyo TX-8511 looks to be a fairly direct replacement for around 300 beans. I could go higher if that won't give me the performance I'm used to. What's the consensus regarding the Adcom Equipment I was speaking of? I could go that route for around 600, as long as I get the sound I'm after, but that's about the ceiling of my funds right now.
In regards to the Onkyo-I took the top off and blew the dust out to discover a blown 4-amp fuse. I replaced it and it promptly blew again. I took it to a local repair shop, and the little Japanese fellow that owns it said "Oh, this Onkyo, this very good piece. You can no buy like this no more." He sai it was a speaker driver, whatever that is, that was blowiing the fuse. So at an estimated 75 dollar repair bill, at least I'll have it back while I make a decision on what else I might need to do later on.
Thanks again, and any further advice you can give is still welcome.
Mike</font>