User names: skjhertr and ghjgh97ghjh.  Check their profiles. They have about 10-15 positive feedback, from buying $0.01 wall papers or eBooks etc.  They will often ask to deal outside of eBay if you contact them.  If they're offering CDJ1000's for 1/10th the normal price, and shipping from Beijing or another remote location, run.  I would bet my bottom dollar they are scams.  They have been doing this for (at least) weeks and do not have a single feed back from selling ANY DJ equipment.

Typical headlines are:

"NEW 2xPIONEER CDJ 1000 Mk2 & PIONEER DJ 909 Mixer."

I wish eBay had a BS filter to help catch this stuff.  Makes weeding this crap out more difficult when looking to buy actual equipment.