Which Pre Amp Amp for New User? Opinions Please


I want to build a new 5.1 or 7.1 system and have a maximum budget of $20,000. This may be used equipment, however, I prefer solid, reliable gear that hopefully will not require time in the repair room. I have looked at McIntosh, Krell, Classe (I know, too much for my budget) but Audiogon has plenty of used choices, most of which are rated as "mint" or near mint. I am not looking for tubes. I don't expect to get a super deal. I want to step up from my current system. I need to find new speakers. The choices are phenomenal and I have spent hours and hours reading through the Audiogon forum. My impression is there is incredible knowledge here and I am looking for some friendly advice and direction.
Any suggestions about the above amps or something I haven't brought up which would be worth considering would be most appreciated.
drlinn

Showing 2 responses by drlinn

Thank you for your thoughts. Valuable information and definitely appreciated.

Please comment on this set up: Marantz AV 2005 pre pro with Accurus A2007 amp, Kef R700 or R900 speakers, Velodyne DD10 sub. Kef or B&W center?

How do Sonus Faber, B&W compare to the Kef series or others (there are a bewildering number of choices)? I want a clear, warm full range sound from the speakers. The room is lacking in sonic conditioning. Stone floor, lots of glass, no carpet (25 feel long x 14 feet wide). This will be another factor in speaker selection unless I add wall coverings, throw rugs etc.

What would be the best full range speaker of those mentioned for less than about $6,000 new/used?

In regards to amp/pre amps, I believe the McIntosh/Krell/Classe are a bit out side of my financial comfort zone for now (Mercedes on Toyota budget).

Is there a significant quality/reliability/state of the art difference between the new Marantz, Onkyo, Integra or other pre pros in the under $3,000 range?

Is a quality "used" amp in "excellent" condition on Audiogon (or elsewhere) a smarter decision than a "new" (financially and practically) because "not much changes" in amps over the years?

Again, sincere thanks for your personal opinions!
I decided on the Parasound Halo A51 and an Integra DTC 80.3. I just bought a used Velodyne DD10 sub and am continuing to investigate front speakers and a center. I appreciate your recommendations and although I gave a $20,000 budget, I am now more realistic and it is between 12 and 14,000. Economic issues. Hope someone can give their 2cents opinion about a center and will it matter if it is a different manufacturer? My fireplace mantle is only 10" deep so that is another limiting factor. Thanks again!!