Right, the cars in for the body shop (Trident in St Annes) to check if the rust is coming from below the paint or if its on top. Trying to see if the paint is coming though (warranty claim against the 7 years corrosion guarantee) or is caused by stone damage.
Its worth noting that the rear passenger side has non of this.
Also I forgot to mention on here that when I first bought the car, there was a spot of rust on the arch itself, this was sorted when they prepped the car and it being fixed was a condition of sale. Sooooo the question is did they just paint over the rust and not sort it properly... the plot thickens.
I do have "sorted paint work out" on the bill of sale.