What's with the obsession with EQ?
If you want EQ, buy a player that needs it.
I've used my X3 with Soundmagic E10, RHA MA 750 and AKG K550 across all sorts of different music and in no case have I felt the need for EQ.
I appreciate some people may want it but if that's the case why did you buy an X3?
As far as I can see no one has ever said it has EQ and no one has ever said it will get EQ so why buy it and then keep moaning about it not having EQ?