whats better about motec traction control vs nexus
nexus traction control suite looks pretty full featured to me
https://www.haltech.com/tag/traction-control/
dunno if advanced torque control is available on the nexus. not sure why it wouldn't be tho. maybe a license fee?
out of the box tho:
https://youtu.be/CvO-bswMwic?t=921
think there are a variety of cut methods, ignition and boost i think, not sure what others.
you can set slip table, slip % vs road speed vs gear
think you can have a trim input for multiple levels of traction control as well.