Kevin, yes i was thinking stealth, or even Schumacher's own as that is quite thin.
Sandor, In the UK we generally run the Proto Vauxhall vectra as it is quite neutral, then changing to the Alfa if more initial steering is required.
Cornerspeed, It seems all the one-ways have this side movement. As long as there isn't too much (i.e so the outdrive doesn't come off the ballrace) then i would agree with you that it is probably a good thing.