Proofing with onyx

im still lookin for “the best” RIP solution for proofing only. and am trying to test onyx.

i have set up my printer and can print pictures properly. but i dont really see how to set up a precise proof workflow.

with EFI i was used to just select a simulating profile and then iterate the printer profile to f.e. isoCoated. but with onyx?

it says i am supposed to have “the final” printer… which?? and how to adjust the profile? and how to select a fogra wedge?.. i am stuck… and would appreciate help

i was informed by onyx that it is not possible to do contract proofs with it.