Any suggestions on cleaning the paint surface and top, 05 GT Convertible, Black

 

a damp cloth? i havent had to clean mine yet, ford should send you a cleaning kit

 

I would look at some of the Zaino products at http://www.zainostore.com/Merchant2/merchant.mvc

A Clay Bar to start with in order to prep the finish. Then some waxing and buffing should make everything just right. It only gets easier each time you touch up. And with each waxing the finish gets deeper and wetter.