Great choice of amp. My suggestion would be to get an active preamp for it - Mc amps don't do well with passive pres in my experience (input sensitivity is a high 2.5V). McIntosh amps are magical when mated to a McIntosh preamp. The C2200 and C46 are both excellent.
For speakers, I find McIntosh to have special synergy with JM Lab speakers. For $5000 (I assume used), the Mezzo Utopia, 937 Be, or the Diva Utopia Be (provided your room is large) would all be excellent choices. McIntoshes can handle analytical and detail-oriented speakers very well - but do poorly with "soft" speakers, IMHO.
I have auditioned McIntosh with Naim sources before and really like the combo. I have thought about getting a Naim cdp for my Mcs in the past. Arthur
For speakers, I find McIntosh to have special synergy with JM Lab speakers. For $5000 (I assume used), the Mezzo Utopia, 937 Be, or the Diva Utopia Be (provided your room is large) would all be excellent choices. McIntoshes can handle analytical and detail-oriented speakers very well - but do poorly with "soft" speakers, IMHO.
I have auditioned McIntosh with Naim sources before and really like the combo. I have thought about getting a Naim cdp for my Mcs in the past. Arthur