In that case it will be interesting to see what happens. This seems to be slightly different to the other upgrades you mention, in that the bump steer issue is not the same as a component not being up to the job.
You might feel that the bump steer is a big problem on your car, where as I may find it not to be. My car was perfectly derivable at road speeds, but a low drain cover at 90 MPH did cause more movement of the steering wheel than I would have liked. I could drive one handed at 60 MPH on your average B road no problem, but the next person it the car may not feel the same.
