Feature Request - External Crossfader when using Serato DJ

The latency of Serato DJ doesn’t allow for REALLY tight cuts on the crossfader (crab scratch technique for example). I would like the crossfader to mix “externally” while using Serato DJ.

The crossfader works great when external sources (ie. turntables/cd players) are plugged in but it’s impossible to replicate those techniques when software is controlling the crossfader audio.

The only Serato controller that uses external mixing mode is DDJ-SZ and that also brings it’s own problems (no post fader SDJ effects possible).