
I don't use VDJ but I don't have any issues using Traktor (no syncing issues) whilst also swtiching between USB and wifi. I believe there is mapping avail for VDJ for the Aero but have not tried it. Best bet is go into a store that has both and see how you feel. I love the Aero because it does give you the choice of connections - hopefully with improvements in Rekordbox things can only get much better - but the kit is great - hope this helps