Dax decade VS Delius


I am going to buy a used dac between audio synthesis dax decade or Dcs Delius(without purcell and older model). Just wonder Has anyone compare them. Which is the better dac. Some people said that it sounds pretty close. So please help.
Thanks
chris_si
How about delius compare to others dac like wadia 27ix and mark levinson 360s.
really need some opinion.
Thanks