Reply to Traktor controller that does'nt need a laptop

So guys i love the tractor s4 and use it at home its amazing but i would never bring it to a gig for the simple reason i will never take a laptop to a evening club or bar as its probably the worst place you could possibly bring it for getting damaged or robbed
I love the idea of the xdj aero but much prefer the s4 do you believe we are close to traktor bringing out a controller thats similar to the s4 with lots of cues fx and all the extras we are used to without the need for a laptop ?