Cars that have been coated with opti-gloss and then latter topped with optima spray wax, did anyone experience streaking on car's finish? If streaking did occur on paint finish how did you correct it. Thank's in advance.
My favorite German product is the FLEX PE14-2. It is a well engineered polisher, being light in weight, lot of vent for cooling, ease of polishing with no vibration.
You may want to try Sonax perfect finish 4/6 polish and finish with Sonax net shield sealer, both are excellent products I'm sure you'll be happy with.