Retrologue's Basses are Awesome !

Anyone here would be able to describe me the best way to achieve a psychedelic trance bassline?
I would like to be able to create bassline like one from Menog, Sonic Species, Talamasca, Orca and many other producers of psychedelic trance music.
I never manager to get things right with Retrologue and I am tired of using VB-1. o.O

cheers