Best affordable amp for Thiel CS3.6


I have a pair of CS3.6's, which I am currently driving with a pair of Adcom GFA-555II's in bridged mono mode. While I am fairly happy with this setup, I realize that the Adcoms may not be in the same league as the Thiels. Any suggestions as to what amps mate well with the CS3.6's? Ideally, I'd love to find an amp (or two, if mono) for under $2,000, but if it's worthwhile, I may go higher. Obviously, if there is a great option out there for less money, I'd be even more interested. Used gear is fine with me, if it is quality gear. I am also considering modding my Adcoms to smooth out the mids/highs and add a little support in the low end.

Another consideration is that I am currently using an Adcom GFA-2535 for my center channel (Thiel SCS3) and surrounds (AR TSW-110), and since it is nice to have matching amps for HT, I'd probably have to add an additional amp or two (eventually).

My sources are currently a Denon DCM-460 and a JVC SA-600, but these are likely to be upgraded in the relatively near future. Both are sending digital outs to my Rotel RSP-1066, which handles the processing.

Thanks for any input/advice.

Tom.
tombowlus
Classe and Levinson have definitely been added to my list. As for Spectral, yes, the folks at Progressive had good things to say about them, but because of having to use Spectral's preamp, and because I also use these speakers/amp(s) for home theatre, they didn't think it was as good of a match. Plus, after looking at photos and discussing my room, they agree with me that I have a "bass-sucking" room, which may require a fairly stout amp.

I am hoping to be able to audition my CS3.6's with amps from Krell, McCormack, and Theta (and my Adcoms, of course) down at Progressive. I'd love to hear Bryston, Classe and Levinson, as well, so I may see if any dealers in my area carry them.

Thanks again for all the feedback, Tom.
Will do. It'll probably be a couple of weeks before I can get back down there, though.
In case anyone has two or more cents that they'd like to toss in, I am presently considering (to some extent, at least) amps from all of the following manufacturers: Krell, McCormack, Theta, Bryston, Classe, and Pass. I might add one or two more to the list, but quite frankly, I will have a hard time auditioning all of these, particularly Pass and Classe, as I don't have any dealers within a reasonable drive. I would very much like to audition an amp before I commit, but I have heard enough good things about Classe and Pass to consider them, so long as I have a return option.

Thanks, Tom.
Tom, it's above your price range ($4700), but I just got a pair of the
new Rowland 201 monoblocks, which I am using with Thiel 2.4's. Very
early impressions are favorable to the point of gaga. Makes my Pass
150 sound broken, which it definitely is not.