One stage, two stage, three: matching the cut to the damage
A two-stage correction is a different level of work: a cutting stage with an aggressive compound to remove deeper swirls and scratches, followed by a refining stage with a fine polish to restore clarity, because heavy cutting itself leaves a faint haze that must be polished away. Budget 4–6 hours for a sedan and more for an SUV, with market pricing typically AED 400–700. Three-stage work adds a further finishing pass for show-level gloss on dark colours — black and deep blue paint reveals every flaw, which is why dark cars often need a stage more than white ones — and can run a full working day at AED 600–900.
The professional way to set the stage count is a test spot: the technician tapes off a half-metre square, works it through a proposed combination, and shows you the result under the inspection light next to untouched paint. If it satisfies you, that combination becomes the spec for the whole car. A vendor willing to do this before you commit is telling you something reassuring about how they work.