Despite my difficulties with the US distributor (see "Help Electrocompaniet Stole Christmas"), I'm still in awe of my system's sound with the EC EMC-1 MkII UP at the helm. The latest power supply mod DOES extend the top octave and increase the vividness of this player's portrayal.
$5500 new, $4000 street, $3300 gray (non-warranty).
Have fun in your search. I have no experience with the others on your list except the Naim CD-5, which isn't in the same league. I've also heard that the Aeros can be unreliable.