So I've had pretty good luck on the soft Toyota and Honda paints with my UDM. I get to tackle a heavily swirled Volvo (let's just say it goes through one of those automated car wash with huge brushes every few weeks) soon and was wondering how hard Volvo's paint is. Will I be able to make a dent in it without a rotary? I have 4" LC pads which should hopefully help... Thanks.