There's a huge difference between Ticon and D-Nox & Beckers IMO.
Ticon started as a psytrance group. Minimal, techno-ish yes, but they were part of the psy scene. The same with Skazi, the same with IM.
From the other hand D-Nox & Beckers were never a part of the psy scene. Just a housey-techy group that some labels ''brought'' in the the psy scene.
Sorry for the off topic btw.