Once these guys have done a gig or two with cds I doubt many of them go back...
Remember reading that friction was on 4 cdjs for forgein, and a mix of turntables and cdjs for domestic...how long would it take any of you before you say "fuck it, no point bring vinyl anymore"?
Most places have 3 or 4 CDJs in booth now, in generally unbattered condition. No needles, fluff, dodgey pitches, all of a sudden everyones putting a CD in the 3rd deck ready to go, not a bad thing in my opinion. Organisation for DJs is key and it just give you a little extra le-way to provide a smooth and professional show.