Reply to Help for new purchase

Hey everyone I've tried searching thru this community and the net and found nothing I've been searching long an hard trying to find the right gear for me and I finally decided between to but I have afew things I was hopeing you could help me with.

First off I already own two cdj 800s and I had a mixer but I stoped djing and went traveling for 2 years now I've come home and my mixer is broken so this is we're my decision gets abit hard as I've been traveling im pretty broke.

So basically I've been reaserching fr weeks and I've narrowed it down to either the s4 witch I believe looks awsome and a lot of fun but also the Z2 looks great were I live they are both still very expensive the s4 is $1400 and the Z2 is $1300.
So I was just wondering what people believe in your opinions would be better if I did get the z2 I would probly get vinyl in the future once I have more more but I love that the s4 has everything u need just plug and play.
So any advice would be hugely appreciated if u have either or have played on both what u liked didn't like ad also if u no of any othe gear that I might like that has the same sort of features as I might not no about that would also be awsome.
Cheers heaps