Best Class A Amp under $2,000 used?


Looking for a Class A Amp (USED) to join with a Wadia 321 DAC and Dali ms-4 speakers for digital sources.  Budget around $2,000.   What are some good possibilities in this range? 
puffbojie
I have a pair of Oasis S200 monos
200 watts class A all the way.
Based on the Forsell Statement amp of the late 90s.
probably only worth 2-3k now.
Post removed