I personally wouldnt spend that much on a first set-up. When I started as a mobile dj, i spent nowhere near that amount of money and I purchased cd players, mixer lighting etc. Chuck raised some very good points. What if you decide a few months down the line that you actually dont want to do it? That is a hell of alot of money to spend. Personally if cdj’s are what you want i would look for a 2nd hand set of 800’s or 1000’s and try them out. Most places ive been to still use 1000’s. Again just my personal opinions