cost no object integrated amps


folks,
what are some cost no object  , no compromise super integrated amps that rivals separates. would love to hear some thoughts, ownership experience and which ones must be considered in the shopping list.may be in 30k to 60k price range
 some of them which come to my mind are

1. dan d'agostino momentum
2. audionet HUMBOLDT
3. soulution 530
4. dartzeel CTH-8550
5. ch precision I1
6. vitus SIA 30

feel free to add or suggest any other ones. or if someone can comment on each of these or rank in the order of preference with their reasoning.
goodsource

Showing 2 responses by kren0006

Since this thread started (Sept 2020), who has purchased one of these big dog integrated amps (say, $20k or above msrp), what comparisons did you make before purchasing, and which integrated was the runner up that just lost out to your eventual choice?

OP, did you pull the trigger yet?
OP,
Based on your stated preferences, Gryphon sounds like what you are looking for, or perhaps Boulder. You should listen and decide because everyone hears differently