I have a playseat evo which is permanently set up, the problem I’m having is the the seat migrates to the right over time. I like to have everything lined up so it annoys me that I have to realigning the seat every so often. I guess it’s due to the slop on the chassis as the tubes are not an exact fit. I was thinking of putting some carpet spikes, like you get on speaker stands, on the bottom of the chair but I wonder if this might bring new problems. Anyone else had or having this issue, and any advice on how to stop it?