I definitely found that a great linestage was the key to my system. Trying around 6 units that retailed between $3k and $6K, I finally found the one that sang and opened everything up. Trying different amps with the same "good, but not perfect" linestage resulted in different flavors of the same sound, but not the near mind-blowing improvement that the right linestage made in my system. It is so system dependent, it is hard to know what is really the best, but I found one that was extremely synergistic with my other components and very nice in it's own right.
In the last few months, I demoed at home: Eastern Electric Minimax, Herron VTSP1a-166, Classe CP-700, Audio Research LS26, Dehavilland Ultraverve II, Modwright 9.0 Signature, Simaudio I-7 preamp section, and McCormack ALD-1 with Gold+ SMC upgrades. All had their plusses and minuses, but the ALD-1 was the standout for my system. It is nice that the journey is over; time to focus on my source!
In the last few months, I demoed at home: Eastern Electric Minimax, Herron VTSP1a-166, Classe CP-700, Audio Research LS26, Dehavilland Ultraverve II, Modwright 9.0 Signature, Simaudio I-7 preamp section, and McCormack ALD-1 with Gold+ SMC upgrades. All had their plusses and minuses, but the ALD-1 was the standout for my system. It is nice that the journey is over; time to focus on my source!