meguiars ultimate polish
used this product after clay barring and compounding my car, you need to be quick in applying it and removing it before it dries, which it does quickly. it was time consuming and needed some effort as i could only do a little patch at a time, but my grey mondeo has some serious depth to the colour and not a swirl in sight, well worth to effort in using this product, finished off with ultimate paste wax to seal it, water beading is unbelievable and the car seems to almost clean itself to a degree when it rains!