To be fair, they've been below DC2 prices for a while.Can't believe how cheap EP3's are getting now, dropping below the DC2 prices
DC2's have a bit of a cult status, more-so than the EP3 IMO. And finding one that isn't rusted around the rear arches is hard work, hence prices stay high.
I honestly don't think you'll be able to get a good example DC2 for less than £4000 for quite some time.