My drivers seat slides/rocks/moves what feels like about 1/4" during slow speed turns on uneven surfaces. E.G. Turning out of a parking lot onto a street, when there is a dip onto the roadway. I've had the same issue ocassioanlly on acceleration in certain circumstances, but it seems more lateral than front to back. I brought it up with the SC on my last visit, but they said can't reproduce. I get it probably 4-5x per drive. Anyone else experience this? I've looked under the seat and can't find anything obvious. There's a ton of molding around the various seat base parts, so I've been hesitant to start tearing it up. Moving the seat by hand doesn't seem to replicate the issue.