Yeah, I have the SL1 already, but Im seeing less and less use for Turntables or CDJs if youre just playing tracks off the laptop anyway.
I could live with using a mixer, I guess its just replacing the Turntables etc...
if you want to go all-controller based and ditch the TTs/CDJs but want to stick with serato software then maybe selling the SL1 and getting a VCI-300 or an NS7?
Otherwise, there's always Traktor or Torq. Live isn't really the best option if you want to go strict laptop+controller based. Itch is supposed to be proprietary for licensed controllers (of which there are only two) and maintains Live's ease of use, layout, and functionality, but designed to be controlled only by controllers.