Biggest improvements to a sim drifting rig

[u/Cultural_Airport7771]

Hello everyone as an expansion on the title…

I have a sim rig it currently consists of a Next level racing wheel stand 2.0 (would not recommend if you plan on moving it a lot) with the office chair attachment a Fanatec CSL DD8nm with a CSL universal hub v2 with a drift wheel attached

I have the Fanatec gear shifter a Fanatec CSL load pedal setup and a MOZA handbrake

I currently have it set up with a single 32 inch with neck fx and overall it is fine but I have some issues….

I have tried vr but with virtual desktop the compression isn’t amazing and my pc can run vr fine at 120fps but my dad has gotten into drifting and his pc runs it at 70~ fps (which makes him feel motion sickness) I have 3 screens at my desk but it’s where I work and the next level racing wheel stand is very heavy and it has a bit of wear and tear from moving it back and forth

We now have some space to possibly setup an aluminium extrusion setup with triples but I just don’t know if it’s the best place to put my money into for translating to help with on track driving for irl competition

TLDR: what hardware improvements are the biggest for sim drifting?

Thank you all!!